Number 17: Leviathan Dragon [GENF-EN039] Ghost Rare Super Rare Fans of “Number” monsters will

Fans of “Number” monsters will want to keep an eye out for a new Xyz Monster with a mind-bogglingly huge ATK boosting effect

If "Toon World" is on your side of the field and your opponent does not control a Toon Monster

Set: Turbo Pack: Booster Five Card type: Synchro/Effect Monster Rarity: Ultimate Rare Attack: 2800 Defense: 1000 1 Tuner + 1 or more non-Tuner monsters This card gains 100 ATK for every Warrior-Type monster in any Graveyard

Set: Duel Terminal 5 Card type: Quick Play Spell Rarity: Common Activate only by paying 1500 Life Points when your opponent activates a Spell/Trap card or Effect Monster's effect that would destroy a monster(s) on the field

This card to the Fusion Deck during the End Phase

Number 17: Leviathan Dragon [GENF-EN039] Ghost Rare Super Rare Fans of “Number” monsters willSet: Generation Force Card type: Xyz Effect Monster Rarity: Ghost Rare Attack: 2000 Defense: 0 2 Level 3 monsters Once per turn: You can detach 1 Xyz Material from this card, this card gains 500 ATK. If this card has no Xyz Materials, it cannot attack your opponent directly.