XYZ:
Skystream Dragon
ATK/DEF: 2500/2500, Rank: 4, Attribute: Dark,
Types: Ultimate-Dragon/Xyz/Effect
2 Level 4 Ultimate-Type monsters
Attack: Burning Dragon!
This card also counts as a LIGHT and WIND monster. If this card battles an opponent's Ritual, Fusion, Synchro, Xyz, Pendulum, and/or Link Monster, any battle damage this card inflicts is doubled. When a monster declares an attack, you can detach 1 material from this card; negate the attack. Once per turn: You can treat this card as a Level 7 monster.
Skyray Dragon
ATK/DEF: 2500/2500, Rank: 4, Attribute: Dark,
Types: Ultimate-Dragon/Xyz/Effect
3 Level 4 Ultimate-Type monsters
Attack: Maximum Power Inferno!
This card also counts as a LIGHT monster. You can also Xyz Summon this card by using a "Skystream Dragon" you control as material. (Transfer its material to this card.) You can detach 1 material from this card; it gains 500 ATK until the end of this turn, and if it does, 1 monster your opponent controls loses 1000 ATK until the end of this turn.
Skystream Galaxy Dragon
ATK/DEF: 2500/2000, Rank: 4, Attribute: Dark,
Types: Ultimate-Dragon/Xyz/Effect
2 Level 4 monsters
Attack: Galactic Reckoning!
This Xyz Summoned card gains 500 ATK x the total Link Rating of Link Monsters linked to this card. You can detach 2 materials from this card, then target 1 Link-3 or higher Link Monster in your GY; Special Summon it to your field so it points to this card.
Skystream Rebellion Dragon
ATK/DEF: 3000/2500, Rank: 7, Attribute: Dark,
Types: Ultimate-Dragon/Xyz/Effect
2 Level 7 Ultimate-Dragon Type monsters
Attack: Devastation Inferno!
If this card is Xyz Summoned using an Xyz Monster that was treated as a Level 7 monster as a material: Destroy as many Level 7 or lower monsters your opponent controls as possible, and if you do, inflict damage to your opponent equal to the total ATK those destroyed monsters had on the field. Once per turn: You can detach 1 Xyz Material from this card; this card can attack a number of times each Battle Phase this turn, up to the current number of monsters that were destroyed while in your opponent's possession this turn.
Skystream Chaos Dragon
ATK/DEF: 3000/2500, Rank: 7, Attribute: Dark,
Types: Ultimate-Dragon/Xyz/Effect
2 Level 7 Ultimate-Dragon Type monsters
Attack: Infernal Fury Inferno!
If this card is Xyz Summoned using an Xyz Monster as Material, it gains these effects.
● It can make a second attack during each Battle Phase.
● Once per turn: You can detach 1 Xyz Material from it; destroy as many cards (other than this card) on the field as possible, and if you do, this card gains 200 ATK for each, until the end of this turn.
Skystream Deity Dragon
ATK/DEF: 2500/2500, Rank: 7, Attribute: Light,
Types: Ultimate-Dragon/Xyz/Effect
2 Level 7 Ultimate-Type monsters
Attack: Power Eternity Fire!
On the turn this card is Xyz Summoned: Detach all material from this card: Destroy all Spell/Trap cards on the field, then this card gain ATK equal to the ATK of the monster in your GY with the highest ATK, then shuffle 5 monsters in your GY into your Deck.
Skyray Crimson Dragon
ATK/DEF: 2600/2000, Rank: 5, Attribute: Dark,
Types: Ultimate-Dragon/Xyz/Effect
3 Level 5 monsters
Attack: Burning Sun Blast!
When this card in its owner's possession is destroyed by an opponent's card: You can target 1 monster in your GY; return that target to the Extra Deck. If this card has a "Skystream" monster as material, it gains this effect.
● Once per turn: You can detach 1 material from this card, then target 1 monster your opponent controls; destroy that monster, and if it was face-up, inflict damage to your opponent equal to the ATK the destroyed monster had on the field.
Skyray Champion Dragon
ATK/DEF: 2800/2500, Rank: 5, Attribute: Light,
Types: Ultimate-Dragon/Xyz/Effect
3 Level 5 monsters
Attack: Burning Victory Inferno!
If this card attacks, your opponent cannot activate any Spell/Trap Cards until the end of the Damage Step. If this card has a "Skystream" monster as an Xyz Material, it gains this effect.
● When this card declares an attack on a face-up monster your opponent controls: You can detach 1 Xyz Material from this card; negate that opponent's face-up monster's effects, also this card gains ATK equal to that opponent's monster's ATK. These changes last until the end of this turn.
Skystream Begin Dragon
ATK/DEF: 500/100, Rank: 1, Attribute: Light,
Types: Ultimate-Dragon/Xyz/Effect
2 Level 1 monsters
Attack: Beginning Inferno!
When any player's monster declares an attack: You can detach 1 Xyz Material from this card; negate the attack, and if you negated an monster's attack, this card gains ATK equal to that monster's Level/Rank/Link Rating x 500.
Skystream Prime Dragon
ATK/DEF: 3000/2500, Rank: 6, Attribute: Light,
Types: Ultimate-Dragon/Xyz/Effect
2 Level 6 Ultimate-Type monsters
Attack: Ultimate Prime Tornado!
If this card is Xyz Summoned: The ATK of all monsters your opponent currently controls become 0. Once per turn (Quick Effect): You can detach 1 material from this card, then target 1 face-up Xyz Monster you control and 1 "Skystream" monster in your GY; banish the first target, and if you do, Special Summon the second target, then gain 1250 LP.
Skystream Blast Dragon
ATK/DEF: 3000/2500, Rank: 4, Attribute: Dark,
Types: Ultimate-Dragon/Xyz/Effect
2 Level 4 DARK Ultimate-Type monsters
Attack: Target Cannon Inferno!
Neither player can target this Xyz Summoned card with monster effects, except its own. Once per turn: You can detach 1 material from this card, then target 1 face-up monster on the field; it loses 600 ATK/DEF, then, you can Special Summon 1 "Skystream" monster from your GY, but send it to the GY during the End Phase, also you cannot Special Summon other monsters or attack directly for the rest of this turn.
FUSION:
Skystream Eternity Dragon
ATK/DEF: 3500/2500, Level: 9, Attribute: Dark,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + 2 Ultimate-Type monsters
Attack: Eternal Fire Tornado!
This card counts as a LIGHT monster. This card cannot be destroyed by your opponent's Trap Effects during the Battle Phase. Once per turn: You can shuffle 5 Ultimate-Type monsters in your GY into your Deck, then send the top 3 cards of your Deck to the GY, then this card gains 300 ATK for each monster in your GY until the end of this turn.
Skystream Havoc Dragon
ATK/DEF: 3000/2500, Level: 9, Attribute: Dark,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + "Skystream Dwarf"
Attack: Dark Power Inferno!
Once per turn: You can target 1 Effect Monster on your opponent's field, it loses ATK equal to its original ATK and its effects are negated until the end of this turn.
Skystream Knight Dragon
ATK/DEF: 3400/2500, Level: 9, Attribute: Dark,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + 1 Ultra-Warrior Fusion, Synchro, Xyz or Link Monster
Attack: Destiny Inferno Slash!
This card also counts as a Ultimate-Warrior Type monster. Once per turn: You can shuffle 2 Ultimate-Type monsters with different Types in your GY into your Deck, then target 2 face-up cards on your opponent's field, return them to the owner's Deck.
Skystream Dusk Dragon
ATK/DEF: 3400/2500, Level: 9, Attribute: Dark,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + 1 DARK Ultimate-Dragon Type monster
Attack: Dusk Fire Tornado!
Must be Fusion Summoned. Once per turn: Send 2 cards from your hand to the GY; Return up to 2 Set cards in your opponent's Spell/Trap Zone to the owner's hand, then your opponent cannot activate Spell Cards until the end of your opponent's next turn.
Skystream Venom Dragon
ATK/DEF: 3300/2500, Level: 10, Attribute: Dark,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + "Swampfire Dragon"
Attack: Maximum Venom Stream!
On the turn this card is Fusion Summoned: You can make this card gain ATK equal to the combined ATK of all monsters your opponent currently controls, until the end of this turn. Once per turn: You can target 1 face-up monster your opponent controls; until the end of this turn, that monster has its effects negated, and replace this effect with that monster's original effects. If this card is destroyed: Destroy as many monsters your opponent controls as possible, and you do that, inflict damage to your opponent equal to the total ATK those destroyed monsters had on the field.
Skystream Hyper Dragon
ATK/DEF: 3000/2000, Level: 9, Attribute: Dark,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + "Violet Dragon"
Attack: Hyper Stream Inferno!
Must be Fusion Summoned. Once per turn: You can activate 1 of the following effects:
This turn, this card gains 1000 ATK and can attack up to 2 times on a monster(s).
This turn, this card can attack twice this turn and can dealing piercing battle damage this turn.
Skystream Eclipse Dragon
ATK/DEF: 3000/1500, Level: 8, Attribute: Dark,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" 1 DARK Ultimate-Dragon Type monster
Attack: Deadly Phantasm Fire!
On the turn this card is Fusion Summoned: Target 1 face-up monster your opponent controls, change it to face-down Defense Position, then this card gains 1500 ATK and if this card battles that targeted monster, this card can deal piercing battle damage.
Skystream Dark Eclipse Dragon
ATK/DEF: 3300/1500, Level: 9, Attribute: Dark,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Eclipse Dragon" + 1 DARK Ultimate-Dragon Type monster
Attack: Final Moon Inferno!
On the turn this card is Fusion Summoned: Target 1 face-up card and 1 face-down card on your opponent's field, destroy them, then this card gains 1500 ATK, but cannot attack directly this turn.
Skystream Astray Dragon
ATK/DEF: 3300/2500, Level: 9, Attribute: Light,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + 1 Level 7 Ultimate-Dragon Type monster
Attack: Lost Galaxy Tornado!
Once per turn: You can Shuffle 1 monster in your GY into your Deck, then this card gains 700 ATK until the end of this turn and all face-down Defense Position monsters on your opponent's field are changed to face-up Attack Position, then, destroy all face-up monsters on your opponent's field whose original ATK is equal or less to the shuffled monster's ATK.
Skystream Keen Dragon
ATK/DEF: 3000/2500, Level: 8, Attribute: Dark,
Types: Ultimate-Dragon/Fusion/Effect
2 DARK Ultimate-Type monsters
Attack: Razor Edge Fire!
(Quick Effect): You can target 1 monster you control and 1 card your opponent controls; destroy them. You can banish this card from your GY, then target 1 DARK Ultimate-Type monster in your GY; Special Summon it, but it cannot activate its effects this turn. You can only use each effect of "Skystream Keen Dragon" once per turn.
Skystream Aqua Dragon
ATK/DEF: 2500/2000, Level: 7, Attribute: Water,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + 1 WATER Ultimate-Type monster
Attack: Sonic Wave Pulse!
Once per turn: You can discard 1 card; destroy 1 random card in your opponent's hand.
Skystream Flare Dragon
ATK/DEF: 2500/2000, Level: 7, Attribute: Fire,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + 1 FIRE Ultimate-Type monster
Attack: Burning Justice Tornado!
This card gains 400 ATK for each Spell/Trap Card on the field.
Skystream Shadow Dragon
ATK/DEF: 2500/2000, Level: 7, Attribute: Dark,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + 1 DARK Ultimate-Type Monster
Attack: Dark Mercury Slash!
You can target 1 face-up Effect Monster on the field; negate its effects while you control this face-up card. (You can only target 1 monster at a time with this effect.)
Skystream Neon Dragon
ATK/DEF: 2500/2000, Level: 7, Attribute: Light,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + 1 LIGHT Ultimate-Type monster
Attack: Glowing Inferno!
Once per turn, during your Main Phase 1: You can target 1 face-up card your opponent controls; destroy that target, and if you do, apply this effect based on its type.
● Monster: This card cannot attack this turn.
● Spell: This card can attack directly this turn.
● Trap: Change this card to Defense Position.
Skystream Grand Dragon
ATK/DEF: 2500/2000, Level: 7, Attribute: Earth,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + 1 EARTH Ultimate-Type monster
Attack: Rampaging Drill Fire!
Once per turn: You can target 1 monster your opponent controls; return that target to the hand.
Skystream Air Dragon
ATK/DEF: 2500/2000, Level: 7, Attribute: Wind,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + 1 WIND Ultimate-Type monster
Attack: Sky Wind Slash!
While your Life Points are lower than your opponent's, this card gains ATK equal to the difference.
Skystream Marine Dragon
ATK/DEF: 2800/2300, Level: 8, Attribute: Water,
Types: Ultimate-Dragon/Fusion/Effect
"Skystream Dragon" + 2 WATER Ultimate-Type monsters
Attack: Marine Pulse Blast!
Once per turn: You can destroy 1 random card in your opponent's hand.
SYNCHRO:
Sky Genesis Dragon
ATK/DEF: 3300/2500, Level: 10, Attribute: Dark,
Types: Ultimate-Dragon/Synchro/Effect
1 Tuner Synchro Monster + "Skystream Dragon"
Attack: Falling Tornado Strike!
This card also counts as a WIND monster. Once per turn: You can excavate the top 5 cards of your Deck, shuffle them back in, also this card's maximum number of attacks per Battle Phase this turn equals the number of Ultimate-Type monster excavated. Once per turn, when a card or effect is activated that would destroy a card(s) on the field (Quick Effect): You can negate the effects, and if you do, destroy it. Once per turn, when an opponent's monster declares an attack: You can target the attacking monster; banish this card, and if you do, negate that attack. During the next End Phase: Special Summon this card banished by this effect.
Mach 3 Dragon
ATK/DEF: 200/1500, Level: 2, Attribute: Light,
Types: Ultimate-Dragon/Synchro/Tuner/Effect
1 Tuner + 1 non-Tuner monster
Once per turn: You can target 1 "Skystream Dragon" on your field, treat it as a Level 8 monster until the end of this turn. When this card is Synchro Summoned: You can draw 1 card. Once per Chain, during your opponent's Phase, you can (Quick Effect): Immediately after this effect resolves, Synchro Summon using this card you control.
Bright Sky Dragon
ATK/DEF: 3800/3000, Level: 10, Attribute: Wind,
Types: Ultimate-Dragon/Synchro/Effect
"Bright Dragon" + "Skystream Dragon" + 1 non-Tuner monster
Attack: Sonic Fire Tornado!
During either player's turn, when your opponent activates a card or effect: You can Tribute this card; negate the activation, and if you do, destroy all cards your opponent controls. Once per turn: You can target 1 face-up monster your opponent controls; negate its effects until the end of this turn, and you can activate 1 of its effects as this card's effect once this turn. During the End Phase: Target 1 "Skystream Dragon" in your GY; return this card from the field to the Extra Deck, then Special Summon that target.
Bright Sky Genesis Dragon
ATK/DEF: 4000/3300, Level: 11, Attribute: Wind,
Types: Ultimate-Dragon/Synchro/Effect
"Bright Dragon" + 1+ non-Tuner Ultimate-Type monsters, including a Ultimate-Dragon Type monster
Attack: Sonic Steel Tornado
Must first be Synchro Summoned. Once per turn: You can negate the effects of 1 Effect Monster your opponent controls. This card gains 1 additional attack each Battle Phase for every monster in your GY that is "Skystream" or is a Monster with "Skystream Dragon" in its text. Once per turn, when your opponent activates a card or effect (Quick Effect): You can banish this card (until the End Phase), and if you do, negate the activation, and if you do that, banish that card.
Skystream Warrior
ATK/DEF: 3000/2500, Level: 10, Attribute: Dark,
Types: Ultimate-Warrior/Synchro/Effect
1 Tuner Synchro Monster + 1+ non-Tuner Ultimate-Type monsters
Attack: Inferno Drive Surge!
If your opponent would Special Summon a monster(s) (Quick Effect): You can Tribute this card; negate the Summon, and if you do, destroy that monster(s). During the End Phase, if this effect was activated this turn (and was not negated): You can Special Summon this card from your GY. If this card is destroyed by battle, or if this face-up card you control leaves the field because of an opponent's card effect: You can Special Summon 1 Ultra-Warrior Type monster from your Extra Deck.
Sky Genesis Assault Dragon
ATK/DEF: 3300/2500, Level: 10, Attribute: Wind,
Types: Ultimate-Dragon/Synchro/Effect
1 Tuner Synchro Monster + 1+ non-Tuner Ultimate-Type monsters
Attack: Battle Arsenal Tornado!
When a monster is activated that targets a monster(s) you control (Quick Effect): You can banish 1 Tuner from your GY; negate the activation, and if you do, destroy that card. You can only use each of the following effects of "Sky Genesis Assault Dragon" once per turn.
● When an opponent's monster declares an attack: You can negate the attack.
● During your opponent's turn, if this card is in your GY (Quick Effect): You can Tribute 2 monsters; Special Summon this card.
Power Tornado Dragon
ATK/DEF: 4000/4000, Level: 12, Attribute: Dark,
Types: Ultimate-Dragon/Synchro/Effect
1 Tuner Synchro Monster + 2+ non-Tuner Ultimate-Type monsters
Attack: Cosmic Creation Inferno!
Must be Synchro Summoned. (Quick Effect): You can banish this card until the End Phase to activate 1 of these effects;
● When your opponent activates a card or effect: Negate the activation, and if you do, destroy that card.
● When your opponent would Summon a monster(s): Negate the Summon, and if you do, destroy that monster(s).
● When an opponent's monster declares an attack: Negate the attack, then end the Battle Phase.
Galaxy Tornado Dragon
ATK/DEF: 4000/4000, Level: 12, Attribute: Light,
Types: Ultimate-Dragon/Synchro/Effect
1 Tuner Synchro Monster + 2+ non-Tuner Ultimate-Type monsters
Attack: Creation Force Inferno!
Must be Synchro Summoned. This card's maximum number of attacks per Battle Phase equals the number of non-Tuner monsters used as its Synchro Material. Once per turn, during either player's turn, when a card or effect is activated: You can negate the activation, and if you do, destroy it. When this card leaves the field: You can Special Summon 1 "Sky Genesis Dragon" from your Extra Deck.
Skystream Divine Alchemy Dragon
ATK/DEF: 4000/4000, Level: 12, Attribute: Light,
Types: Ultimate-Dragon/Synchro/Effect
1 Tuner Synchro Monster + 2+ non-Tuner Ultimate-Type monsters, including a Ultimate-Dragon Type monster
Attack: Divine Alchemy Inferno!
Must be Synchro Summoned and cannot be Special Summoned by other ways. The first time each card you control would be destroyed each turn, by battle or card effect, it is not destroyed. Once per turn, during either player's turn, when your opponent activates a monster effect: You can negate that effect, and if you do, destroy 1 card on the field. You can banish this card from your GY, then target 1 Level/Rank 8 or lower "Skystream" monster in your Graveyard; Special Summon it.
Skystream Legend Dragon
ATK/DEF: 3000/2500, Level: 8, Attribute: Dark,
Types: Ultimate-Dragon/Synchro/Effect
1 Tuner + 1+ non-Tuner monsters
Attack: Hyper Beam Cannon!
This card also counts as a WIND monster. If this card is Synchro Summoned: This card gains 1 Sky Counter for each face-up Ultimate-Type Fusion, Synchro, Xyz, and/or Link Monster on your field or in your GY. On the turn this card is Synchro Summoned: You can equip 1 Ultimate-Type Fusion, Synchro, Xyz, and/or Link Monster from your GY to this card. This card gains ATK equal to half the ATK of the monster equipped to it by its effect. When your opponent activates a card or effect (Quick Effect): You can remove 1 Sky Counter from this card; negate the activation. You can only use this effect of "Skystream Legend Dragon" once per turn.
LINK:
Skystream Kaiser Dragon
ATK/LINK: 2500/4, Attribute: Dark,
Types: Ultimate-Dragon/Link/Effect
Link Arrows: ⬆️⬅️⬇️➡️, 2+ monsters
Attack: Tempest Fire Force!
This card also counts as a LIGHT monster. Once while face-up on the field (Quick Effect): You can target monsters on the field and/or GY up to the number of monsters co-linked to this card; return them to the hand. If a monster this card points to is destroyed by battle or sent to the GY: You can Special Summon 1 Ultimate-Type monster from your hand. You can only use each effect of "Skystream Kaiser Dragon" once per turn.
Skystream Ultimate Dragon
ATK/LINK: 3000/5, Attribute: Dark,
Types: Ultimate-Dragon/Link/Effect
Link Arrows: ↙️⬅️⬆️➡️↘️, 3+ Effect Monsters
Attack: Neo Power Inferno!
If this card is Link Summoned: You can place counters on this card equal to the number of different types of Ultimate-Type monster in your GY (Ritual, Fusion, Synchro, Xyz). This card gains 2500 ATK for each counter on it during the Battle Phase only. When your opponent activates a monster effect (Quick Effect): You can remove 1 counter from this card; negate the activation, also, if this effect was activated between this card's attack declaration and the end of the Damage Step, this card can make another attack in a row.
Skystream Omega Dragon
ATK/LINK: 3000/5, Attribute: Dark,
Types: Ultimate-Dragon/Link/Effect
Link Arrows: ↙️⬅️⬆️➡️↘️, 3+ Effect Monsters
Attack: Destiny Inferno Strike!
Negate any monster effect activated by your opponent during the Battle Phase. (Quick Effect): You can send 1 Ultimate-Type monster from your Deck or Extra Deck to the GY, and if you do, this card gains the Attribute of that monster sent to the GY, also it gains 2500 ATK. You can only use this effect of "Skystream Omega Dragon" once per turn. This card can attack monsters a number of times each Battle Phase, up to the number of different Attributes it has.
Skystream Supreme Dragon
ATK/LINK: 3500/6, Attribute: Dark,
Types: Ultimate-Dragon/Link/Effect
Link Arrows: ↖️⬅️⬆️➡️↗️⬇️, 3+ Effect Monsters
Attack: Supreme Final Impact!
(Quick Effect): You can target cards your opponent controls or in their GY up to the number of different card types (Ritual, Fusion, Synchro, Xyz) you control and in your GY; return them to the hand, also this card gains 500 ATK for each returned card. If a monster this card points to is destroyed by battle, or sent to the GY: You can target 1 Ultimate-Type monster in your GY; Special Summon it. You can only use each effect of "Skystream Supreme Dragon" once per turn.
RITUAL:
Lord of the Sky
ATK/DEF: 2500/2000, Level: 8, Attribute: Dark,
Types: Ultimate-Dragon/Ritual/Effect
Ritual Spell: Skystream Sigma
Attack: Burning Sky Destruction!
You can Ritual Summon this card with "Skystream Sigma". Once per turn, when a card or effect is activated, except "Lord of the Red" (Quick Effect): You can target 1 monster on the field; destroy it. Once per turn, when a card or effect is activated, except "Lord of the Sky" (Quick Effect): You can target 1 Spell/Trap on the field; destroy it.
EFFECT:
Skystream Tarragon
ATK/DEF: 2400/2000, Level: 7, Attribute: Dark,
Types: Ultimate-Dragon/Effect
Attack: Deep Space Incinerator!
Once per turn: You can Shuffle 1 Trap Card in your GY into your Deck. Once per turn: All face-up Ultimate-Dragon Type monsters on your field gain 400 ATK until the end of this turn, then, if you control a face-up "Skystream Dragon" on your field, all monsters your opponent controls loses 1000 ATK until the end of this turn.
Skystream Oblivion
ATK/DEF: 1600/1500, Level: 6, Attribute: Dark,
Types: Ultimate-Dragon/Effect
Attack: Memory Incinerator!
On the turn this card is Normal or Special Summoned from your hand: If your LP are lower then your opponent's LP; You can Special Summon up to 2 Level 6 or lower Ultimate-Type Normal Monsters from your GY. You can only attack with Ultimate-Type monsters this turn.
Skystream Screamer
ATK/DEF: 1500/1600, Level: 6, Attribute: Dark,
Types: Ultimate-Dragon/Effect
Attack: Screaming Inferno!
Once per turn: You can target 1 card in your opponent's Spell/Trap Zone, return it to the owner's hand, then, you can target 1 monster your opponent's controls, it loses 2500 ATK until the end of this turn.
Skystream Wurm
ATK/DEF: 0/1200, Level: 2, Attribute: Dark,
Types: Ultimate-Dragon/Effect
On the turn this card is Normal or Special Summoned from your hand: You can shuffle 2 Spell Cards in your GY into your Deck, then draw 1 card.
Skystream Serpent
ATK/DEF: 0/1200, Level: 2, Attribute: Dark,
Types: Ultimate-Dragon/Effect
If your opponent's LP are 3000 or higher; You can send the top card of your Deck to the GY, if that card is a Level 4 or lower Ultimate-Type monster; You can Special Summon that card from your GY, then deal damage to your opponent equal to that monster's original ATK. You can only use this effect of "Skystream Serpent" once per turn.
Skystream Dwarf
ATK/DEF: 0/0, Level: 1, Attribute: Dark,
Types: Ultimate-Cyberse/Effect
You can Special Summon this card from your hand if you control 1 face-up Ultimate-Dragon Type monster on your field. You can only Special Summon 1 "Skystream Dwarf" once per turn this way. You can Fusion Summon 1 DARK Ultimate-Dragon Type Fusion Monster from your Extra Deck by sending face-up monsters on your field as material, including this card.
Skystream Picker
ATK/DEF: 800/1300, Level: 4, Attribute: Dark, Types: Ultimate-Machine/Effect
Once per turn: You can discard 1 Level 8 or lower monster from your hand to the GY, then add 1 Ultimate-Dragon Type monster from your GY to your hand.
Skystream Golem
ATK/DEF: 1000/1300, Level: 4, Attribute: Light,
Types: Ultimate-Rock/Effect
On the turn this card is Normal Summoned: If you have 3 or more Ultimate-Type monsters in your GY; You can add 1 Equip Spell Card from your GY to your hand.
Skystream Guardian
ATK/DEF: 100/2000, Level: 4, Attribute: Dark,
Types: Ultimate-Dragon/Effect
If this card is sent to the GY as material for the Summoning of a Ultimate-Type Fusion, Synchro, Xyz, and/or Link Monster: You can Special Summon this card, but banish it when it leaves the field. When an attack is declared involving your Ultimate-Dragon Type monster and an monster: You can banish this card from your GY; negate that attack, and if you do, until the end of this turn, the original ATK of that opponent's monster becomes 0, also it is unaffected by other card effects, except its own. You can only use each of "Skystream Guardian" once per turn.
Skystream Defenser
ATK/DEF: 1200/1500, Level: 4, Attribute: Dark,
Types: Ultimate-Dragon/Effect
If this card is sent to the GY as material for the Xyz or Link Summon of a Ultimate-Dragon Type monster: You can Special Summon 1 "Skystream" monster from your Deck, except "Skystream Defenser". You cannot Special Summon monsters the turn you activate this effect, except Ultimate-Type monsters. If a "Skystream" monster(s) you control would be destroyed by card effect, you can banish this card from your GY instead. You can only use each effect of "Skystream Defenser" once per turn.
Skystream Phantom
ATK/DEF: 2000/1300, Level: 5, Attribute: Dark,
Types: Ultimate-Dragon/Effect
If this card is sent to the GY as material for the Xyz or Link Summon of a Ultimate-Type monster: You can add 1 Spell/Trap from your Deck to your hand, then discard 1 card. You can banish this card from your GY; during the End Phase of this turn, shuffle 1 monster from your GY into the Deck. You can only use each effect of "Skystream Phantom" once per turn.
Bright Dragon
ATK/DEF: 0/0, Level: 1, Attribute: Light,
Types: Ultimate-Dragon/Tuner/Effect
Cannot be used as Synchro Material, except for the Synchro Summon of a "Bright Sky Dragon". Once per turn: You can target 1 face-up "Skystream Dragon" on your field, shuffle all material on that card into your Deck, then treat that monster as a Level 8 monster.
Tornado Dragon
ATK/DEF: 1000/2000, Level: 4, Attribute: Wind,
Types: Ultimate-Dragon/Tuner/Effect
When this card is Normal Summoned: You can target 1 Ultimate-Type monster in your GY with 1500 ATK or less; Special Summon that target in Attack Position, but negate its effects. This card cannot be used as material for a Ritual, Fusion, Synchro, Xyz, or Link Monster, except for a Ultimate-Dragon monster. The other material monsters must be a Ultimate-Type monster(s).
Wish Dragon
ATK/DEF: 0/0, Level: 1, Attribute: Light,
Types: Ultimate-Dragon/Tuner/Effect
Cannot be used as Synchro Material, except for Ultimate-Dragon Type Synchro Monster. This card's name becomes "Bright Dragon" while on the field or in the GY. When you draw this card; You can reveal it; Special Summon it from your hand, then, if you control a face-up "Skystream Dragon" on your field, treat that card as a Level 8 monster, then you can Special Summon 1 Level 2 or lower monster from your Deck. You can only Special Summon 1 "Wish Dragon" once per turn.
Skystream Xiaolong
ATK/DEF: 100/100, Level: 1, Attribute: Light,
Types: Ultimate-Dragon/Effect
When you Xyz Summon "Skystream Dragon": You can Special Summon this card from your GY in Attack Position. Each turn, The first time this card would be destroyed by battle, it is not destroyed.
SPELLS:
Skystream Jet Core
Spell Card: Equip
Equip this card only to a Ultimate-Dragon Type monster. The equipped monster gains 300 ATK for each monster on your field. If the equipped monster is "Skystream Dragon", it gains 1000 ATK.
Skystream Claws
Spell Card: Equip
Equip this card only to a Ultimate-Dragon Type monster. The equipped monster gains 200 ATK/DEF and cannot be destroyed by your opponent's Trap Effects.
Skystream Powerwing
Spell Card: Equip
Equip this card only to a Ultimate-Dragon Type monster. The equipped monster gains 500 ATK and cannot be destroyed by battle once per turn.
Skystream Providence
Spell Card: Equip
Equip only to a Ultimate-Dragon Type monster. The equipped monster gains 500 ATK for each face-up Level 7 or higher monster on your opponent's field. If you have 3 or more Ultimate-Type monsters in your GY, the equipped monster cannot be destroyed by your opponent's card effects.
Skystream Drill Impactor
Spell Card: Equip
Equip only to a Ultimate-Dragon Type monster. The equipped monster gains 1500 ATK. If you control 2 or more monsters, the equipped monster loses 1000 ATK.
Skystream Space
Spell Card: Field
While this card is face-up in your Field Zone, face-up Ultimate-Dragon Type monsters gain 500 ATK.
Skystream Flight
Spell Card: Normal
Send 1 "Skystream" monster from your Deck to the GY, or if you control "Skystream Dragon" or a monster that mentions it, you can Special Summon it instead. You can banish this card from your GY, then target 1 "Skystream" monster you control; increase or decrease its Level/Rank by 1 until the end of this turn. You can only use each effect of "Skystream Flight" once per turn.
Skystream Sigma
Spell Card: Ritual
This card is used to Ritual Summon "Lord of the Sky". You must also Tribute monsters from your hand or field, and/or banish monsters from your GY, whose total Levels equal 8 or more.
Strike Dragon
Spell Card: Quick-Play
Target 1 face-up monster your opponent controls, it loses 1000 ATK until the end of this turn, then, target 1 "Skystream" Fusion, Synchro, Xyz, and/or Link Monster on your field, it gains 1000 ATK until the end of this turn.
Dragon Contender
Spell Card: Quick-Play
All face-up monsters your opponent controls whose current ATK is higher then its original ATK returns to its original ATK, then all face-up monsters your opponent controls loses 600 ATK, then target 1 face-up "Skystream" Fusion, Synchro, Xyz, and/or Link Monster, it gains 600 ATK until the end of this turn.
Maximum Dragon
Spell Card: Quick-Play
All face-up monsters your opponent controls loses 500 ATK, then target 1 face-up "Skystream" Fusion, Synchro, Xyz, and/or Link Monster, it gains 500 ATK.
Dragon Clash
Spell Card: Quick-Play
Target 1 face-up monster on your opponent's field, it loses 400 ATK, then target 1 face-up "Skystream" Fusion, Synchro, Xyz, and/or Link Monster, it gains 400 ATK.
Tornado Mirage
Spell Card: Equip
Equip only to a Ultimate-Dragon Type monster. The equipped monster can attack twice in a turn. If the equipped monster would be destroyed by battle, you can send this card to the GY instead.
Dextra Attack
Spell Card: Quick-Play
If you have a DARK, LIGHT, WIND, FIRE, WATER, and EARTH monster in your GY; Target 1 "Skystream" monster on your field: it gains 3000 ATK until the end of this turn.
Burning Infinity
Spell Card: Quick-Play
All monsters on on your opponent's field lose 500 ATK and target 1 Ultimate-Dragon Type monster on your field it gains 600 ATK.
Maximum Maxus Dragon
Spell Card: Quick-Play
All monsters on your opponent's field loses 500 ATK/DEF, then target 1 Ultimate-Dragon Type monster on your field, it gains 500 ATK.
Vanishing Fire!
Spell Card: Normal
If you control a face-up "Skystream" Fusion, Synchro, Xyz, and/or Link Monster on your field, if you have a face-up EARTH, WIND, and DARK monster in your GY, target 1 face-up monster on your opponent's field, it loses 1000 ATK.
Ultimate Gardna
Spell Card: Normal
If you have 6 different Attributes in your GY: Target 1 "Skystream" Fusion, Synchro, Xyz, and/or Link Monster on your field, it gains 1500 ATK.
Skystream Force
Spell Card: Normal
All face-up Ultimate-Type monsters in your field gain 300 ATK for each face-up Ultimate-Type monster on your field until the end of this turn. If you have "Skystream Dragon" on your field when you activate this card; You can shuffle 3 monsters in your GY into your Deck.
Firim Tornado
Spell Card: Normal
Target 1 "Skystream" Xyz Monster on your field, it gains 400 ATK and can deal piercing battle damage this turn, then target 1 face-up monster on your opponent's field, it loses 400 ATK. These changes last until the end of this turn.
Dragon Hummer
Spell Card: Equip
Equip only to a "Skystream" monster on your field, it cannot targeted or destroyed by your opponent's card effects.
Dragon Eternal Force
Spell Card: Normal
Target 1 "Skystream" Fusion, Synchro, Xyz, and/or Link Monster on your field: Double its ATK until the end of this turn and it cannot be destroyed by battle or card effects this turn.
Skystream Fusion Space
Spell Card: Field
As long as this card is in the Field Zone: You can Fusion Summon 1 "Skystream" Fusion Monster from your Extra Deck using face-up monsters on your field or in your hand as material.
Skystream Fusion
Spell Card: Normal
Fusion Summon 1 "Skystream" Fusion Monster from your Extra Deck using face-up monsters on your field or in your hand as material, then if you used "Skystream Dragon" as Fusion Material, draw 2 cards.
TRAPS:
Skystream Recombination
Trap Card: Normal
If a monster on your field is destroyed by battle: You can Special Summon 1 Ultimate-Type monster from your GY to your field.
Skystream Blazer
Trap Card: Normal
If a "Skystream" monster is on your field: Target 1 card in the field, destroy it.
Dragonic Renewal
Trap Card: Normal
When your opponent Normal or Special Summons a monster(s): Target 1 of those monsters and 1 monster you control; send both monsters to the GY, then you can Special Summon 1 "Skystream" Fusion, Synchro, Xyz, and/or Link Monster from your GY to your Main Monster Zone.