Slifer the Sky Dragon [JMPS-EN005] Ultra Rare Pyro Set: Dark Beginning 1 Card

Set: Dark Beginning 1 Card type: Effect Monster Rarity: Ultra Rare Attack: 2800 Defense: 3200 This card cannot be Normal Summoned or Set

During either player's Battle Step

that monster you control gains 2000 ATK/DEF during that damage calculation only

Set: Legacy of Darkness Card type: Spirit Monster Rarity: Ultra Rare Attack: 2600 Defense: 3100 This card cannot be Special Summoned

you can select 1 monster in your Graveyard

Slifer the Sky Dragon [JMPS-EN005] Ultra Rare Pyro Set: Dark Beginning 1 CardSet: 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