Number 17: Leviathan Dragon (Ghost Rare) (GENF-EN039) - Generation Force Unlimited Condition:Near Mint Card TextThis card can be

Card TextThis card can be Normal Summoned or Set with 1 Tribute

you can either: Target 1 monster on the field

but its effect(s) is negated by this card

Card TextA Insect-Type monster equipped with this card increases its ATK and DEF by 300 points

Card TextIf this card is discarded to the Graveyard by a card effect: Special Summon it from the Graveyard

Number 17: Leviathan Dragon (Ghost Rare) (GENF-EN039) - Generation Force Unlimited Condition:Near Mint Card TextThis card can beTypeDragon Xyz Effect Monster AttributeWATER Level Rank3 ATK DEF2000 Card Text2 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.