"Gladiator Beast", known as "Gladial Beast" (剣闘獣 (グラディアルビースト) Guradiaru Bīsuto) in the OCG, is an archetype of monsters with various Attributes (primarily DARK and EARTH) and Types (primarily Beast, Beast-Warrior, and Winged-Beast) released in Gladiator's Assault. They are used by both the Battle Beast and Sanders in Yu-Gi-Oh! ARC-V.



The archetype resemble futuristic versions of the ancient Roman Colosseum slave-warriors.


The archetype's name comes from "Gladiator", a man trained to fight with weapons against other men or wild animals in an arena.

Each monster is primarily named after types of gladiators that fought in the Roman Colosseum, while others are named after famous fighters from the Roman Empire.


Main Deck

Gladiator Beast Origin Tag out effect
Reference Creature
Alexander Alexander the Great Flying lion Unaffected by Spell effects.
Andal Andabata Black bear N/A
Augustus Augustus Dragon Special Summon 1 "Gladiator Beast" monster from your hand in Defense Position, but it is returned to the Deck at the End Phase.
Bestiari Bestiarii Bestiary Destroy 1 Spell/Trap Card on the field
Darius Darius the Great Horse Special Summon 1 "Gladiator Beast" monster from your Graveyard.
Dimacari Dimachaerus Cape buffalo Attack twice during the Battle Phase.
Equeste Equites Winged Centaur Add 1 "Gladiator Beast" card from your Graveyard to your hand.
Hoplomus Hoplomachus Rhino DEF becomes 2400.
Lanista Lanista Eagle Gains the name of 1 "Gladiator Beast" monster banished from your Graveyard.
Laquari Laquearius Tiger ATK becomes 2100.
Murmillo Murmillo Carp Destroy 1 face-up monster on the field.
Noxius Noxii Leopard Send 1 Gladiator Beast Monster from the Deck to the Graveyard.
Octavius Gaius Octavius Bald eagle Destroy 1 face-down Spell/Trap Card on the field.
Retiari Retiarius Crocodile Banish 1 card from your opponent's Graveyard.
Samnite Samnite Smilodon When it destroys an opponent's monster by battle, add 1 "Gladiator Beast" card from your Deck to your hand.
Secutor Secutor Lizard Special Summon 2 "Gladiator Beast" monsters from your Deck after an attack involving it.
Spartacus Spartacus Dinosaur Add 1 "Gladiator Beast" Equip Spell Card from your Deck to your hand.
Torax Thraex Blowfish Tag it out to draw 1 card.
Tygerius Tiberius White tiger Discard 1 "Gladiator Beast" card to add 1 "Gladiator Beast" monster from your Deck to your hand.

Extra Deck

Gladiator Beast Origin Tag out effect
Reference Creature
Andabata Andabatae Hadrosaurid Special Summon 2 "Gladiator Beast" monsters from your Deck.
Dragacius Bald Eagle Special Summon 2 "Gladiator Beast" monsters with different names from your Deck.
Essedarii Essedarius Gorilla N/A
Gaiodiaz Gordias Tyrannosaurus Special Summon 2 "Gladiator Beast" monsters from your Deck, except "Gladiator Beast Spartacus".
Gyzarus Gaius Julius Caesar Unknown bird Special Summon 2 "Gladiator Beast" monsters from your Deck, except "Gladiator Beast Bestiari".
Heraklinos Heracles Chimera N/A
Nerokius Nero Bat Special Summon 2 "Gladiator Beast" monsters from your Deck.
Tamer Editor Taming/Editor Deer N/A


Card Origin
Colosseum - Cage of the Gladiator Beasts Colosseum
Gladiator Beast War Chariot Chariot
Gladiator Beast's Battle Archfiend Shield Scutum
Gladiator Beast's Battle Gladius Gladius
Gladiator Beast's Battle Halberd Halberd
Gladiator Beast's Battle Manica Manica
Pollice Verso Pollice verso
Trojan Gladiator Beast Trojan Horse
Virtus of Gladiator Beast Virtus

Playing style

With a few exceptions, all non-Fusion "Gladiator Beasts" have an effect to return to the Deck during the end of a Battle Phase when it battled, and then to Special Summon another "Gladiator Beast" monster to replace it (this is also known as 'tagging out'). The newly Special Summoned "Gladiator Beast" monsters usually gain another effect when Special Summoned in this way.

"Gladiator Beasts" also have five Fusion Monsters, three of which require a specific "Gladiator Beast" monster and either one or two other "Gladiator Beast" monsters as Fusion Material. However, "Polymerization" is not required to Fusion Summon these monsters. Instead, the correct "Gladiator Beast" Fusion Material Monsters are returned to the Main Deck to Special Summon the appropriate "Gladiator Beast" Fusion Monster. This process is otherwise known as Contact Fusion. Several of the "Gladiator Beast" Fusion Monsters are also able to 'tag out' to Special Summon 2 or more "Gladiator Beast" monsters from the Deck.

Nearly every card in the archetype is capable of being returned to the hand, field, or Deck from the Graveyard by utilizing the effects of "Gladiator Beast" monsters or their support cards. The "Gladiator Beast" Deck includes a mix of destruction, aggro, and toolbox cards and tactics. It is this versatility which landed this Deck as one of the top Decks in the Shonen Jump Circuit.

The September 2010 Forbidden List caused "Gladiators Beasts" to become more popular, especially with the banning of "Heavy Storm" and Limiting of "Royal Oppression", both of which were a threat to their strategy.

The April 2015 Forbidden List made the previously Limited "Gladiator Beast Bestiari" Unlimited, making the entire deck not as susceptible to having a "Bottomless Trap Hole" or other card that banishes monsters used on "Bestiari", which would render "Gladiator Beast Gyzarus" inaccessible for the remainder of the Duel.

Previous incarnations of thes Deck used "Rescue Cat" to Summon monsters such as "Gladiator Beast Samnite" and "Test Tiger" to make big plays. With the Errata of "Rescue Cat", however, the Deck changed its strategy. With the release of "Rescue Rabbit", the new version of the Deck uses "Gladiator Beast Andal" to allow for the quick Summon of "Gladiator Beast Essedarii" or "Gladiator Beast Heraklinos".

Recommended cards

Weaknesses and counter-strategies

  • Effect canceling - Cards such as "Skill Drain", "Chivalry" or "Effect Veiler" can prevent your monsters from tagging out or negate the effects of the ones that are Summoned, leaving them defenseless against high ATK monsters. "Clear Wing Synchro Dragon" and "Crystal Wing Synchro Dragon" are also very effective, as they can negate the effects of the Gladiator Beasts upon summon or when they 'tag out', leaving them often helpless.
  • Attack negation/prevention - You can only 'tag out' a "Gladiator Beast" when it "attacks or is attacked", therefore, any Spell, Trap, or Monster Effect that lets you negate a monster attack would prevent the opponent from tagging out their "Gladiator Beasts".
*Disclosure: Some of the links above are affiliate links, meaning, at no additional cost to you, Fandom will earn a commission if you click through and make a purchase. Community content is available under CC-BY-SA unless otherwise noted.

Fandom may earn an affiliate commission on sales made from links on this page.

Stream the best stories.

Fandom may earn an affiliate commission on sales made from links on this page.

Get Disney+