Aleister the Invoker [SHVA-EN040] Secret Rare 100 cannot be activated

cannot be activated

Set: EX: Team Magma vs Team Aqua Type: Lightning

Set: EX: Dragon Type: Fire Rarity: Secret Rare Retreat cost: Colorless

Set: HeartGold & SoulSilver: Base Set Type: Grass Rarity: Promo Retreat cost: Colorless

Aleister the Invoker [SHVA-EN040] Secret Rare 100 cannot be activatedSet: Shadows in Valhalla Card type: Effect Monster Rarity: Secret Rare Attack: 1000 Defense: 1800 (Quick Effect): You can send this card from your hand to the GY, then target 1 Fusion Monster you control; it gains 1000 ATK DEF until the end of this turn. If this card is Normal Summoned or flipped face up: You can add 1 "Invocation" from your Deck to your hand.