Slifer the Sky Dragon [JUMP-EN061] Ultra Rare HGSS09 If this face-up Fusion Summoned

If this face-up Fusion Summoned card in its owner's control leaves the field because of an opponent's card effect: You can Special Summon 1 "Ultimate Ancient Gear Golem" from your Extra Deck

Rebound (If you cast this spell from your hand

Sister of Nicol Bolas

Here they come again

Slifer the Sky Dragon [JUMP-EN061] Ultra Rare HGSS09 If this face-up Fusion SummonedSet: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: ? Defense: ? Requires 3 Tributes to Normal Summon (cannot be Normal Set). This card's Normal Summon cannot be negated. When Normal Summoned, cards and effects cannot be activated. During the End Phase, if this card was Special Summoned: Send it to the Graveyard. This card gains 1000 ATK and DEF for each card in your hand. When a monster(s) is Normal or Special