Slifer the Sky Dragon [JMPS-EN005] Ultra Rare Field Spell When that monster is destroyed

When that monster is destroyed

if you control a "Witchcrafter" monster

if your other DARK Spellcaster monster battles an opponent's monster (Quick Effect): You can send this card from your hand or face-up from your field to the GY

and send 1 monster your opponent controls to the Graveyard

) You can also Xyz Summon this card by discarding 1 "Rank-Up-Magic" Normal Spell Card

Slifer the Sky Dragon [JMPS-EN005] Ultra Rare Field Spell When that monster is destroyedSet: 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