Number 17: Leviathan Dragon [GENF-EN039] Ghost Rare Build & Battle discard 1 more card of

discard 1 more card of their choice

This card gains 500 ATK for each face-up WATER monster on the field

you can remove from play 1 Plant-Type monster from your Graveyard to change 1 monster your opponent controls to face-up Attack Position

If this card leaves the field: Destroy all monsters your opponent controls

choose any number of your opponent's Digimon

Number 17: Leviathan Dragon [GENF-EN039] Ghost Rare Build & Battle discard 1 more card ofSet: 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.