Gravekeeper's Assailant [TU02-EN002] Super Rare Invasion of Chaos then you draw 1 card

then you draw 1 card

during either player's turn: You can detatch 1 Xyz Material from this card

but its original ATK becomes 0

Set: Enemy of Justice Card type: Fusion/Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 2100 "Elemental Hero Sparkman" + "Elemental Hero Phoenixguy" This monster cannot be Specia Summoned except by Fusion Summon

If you Tribute Summon this card

Gravekeeper's Assailant [TU02-EN002] Super Rare Invasion of Chaos then you draw 1 cardSet: Turbo Pack: Booster Two Card type: Effect Monster Rarity: Super Rare Attack: 1500 Defense: 1500 If "Necrovalley" is on the field when this card declares an attack, you can change the battle position of 1 face up monster your opponent controls.