Card Trivia:Number 17: Leviathan Dragon


 * This is the cover card for Generation Force.
 * This is the first cover card for a booster pack to debut in a manga since "X-Head Cannon", "Y-Dragon Head", and "Z-Metal Tank" debuted in Advent of Union, a gap of over nine years.


 * This is the first WATER Attribute monster to be a cover card on a Main Series Booster Pack.


 * The number 17 can be seen on one of its horns.


 * The number 17 may refer to it being the 17th Ghost Rare released.


 * This is the first Exceed Monster to be the cover card of a booster pack.


 * This is the first WATER Attribute Monster to be a Holographic Rare.


 * This card is the first revealed member of the "Numbers" archetype.


 * This card having 3 pairs of wings probably have some relation with its Exceed Material Monsters as this card uses 2 Level 3 Monsters


 * After this card's ATK increase via its effect, it has 3000 ATK, the same as "Blue-Eyes White Dragon", "Armed Dragon LV10" and "Red Dragon Archfiend", which were the signature cards of the previous series rivals. (Interestingly enough, all of these monsters are Dragon-Types.)


 * This monster has a cry very similar to that of Stardust Dragon.


 * Its body shape is similar to that of Black-Winged Dragon


 * Its attack is called Vice Stream