Panther Warrior [CT2-EN006] Secret Rare Flames of Destruction this card gains ATK equal

this card gains ATK equal to the combined Ranks of all Xyz Monsters currently on the field x 200

until the end of this turn: your opponent cannot Normal Summon

Set: OTS Tournament Pack 4 Card type: Xyz/Effect Monster Rarity: Ultimate Rare Attack: 2500 Defense: 2000 3 Level 5 LIGHT monsters You can also Xyz Summon this card by using a Rank 4 "Utopia" monster you control as the Xyz Material

or "Duoterion" in your GY

up to the number of "HERO" monsters you control

Panther Warrior [CT2-EN006] Secret Rare Flames of Destruction this card gains ATK equalSet: 2005 Collectors Tin Card type: Effect Monster Rarity: Secret Rare Attack: 2000 Defense: 1600 The card cannot attack unless you tribute 1 monster on your side of the field.