Number 17: Leviathan Dragon [GENF-EN039] Ultimate Rare XY141 Set: Duelist Saga Card type:

Set: Duelist Saga Card type: Effect Monster Rarity: Ultra Rare Attack: 0 Defense: 900 If this card is sent to the Graveyard as a Synchro Material: Draw 1 card

Set: Elemental Energy Card type: Effect Monster Rarity: Rare Attack: 1400 Defense: 800 If this card is discarded from the hand to the Graveyard by a card effect

Set: Millennium Pack Card type: Fusion/Effect Monster Rarity: Common Attack: 5000 Defense: 5000 5 Dragon-Type monsters Must be Fusion Summoned

Set: Duel Terminal 1 Card type: Effect Monster Rarity: Rare Attack: 400 Defense: 300 When this card is destroyed by battle with a LIGHT monster and sent to the Graveyard

If this card was Tribute Summoned by Tributing a DARK monster

Number 17: Leviathan Dragon [GENF-EN039] Ultimate Rare XY141 Set: Duelist Saga Card type:Set: Generation Force Card type: Xyz Effect Monster Rarity: Ultimate 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.