Instant Fusion [OP04-EN002] Ultimate Rare Staff (2H) also you cannot activate monster

also you cannot activate monster effects for the rest of this turn

Set: XY: Kalos Starter Set Type: Darkness Rarity: Common

you can send the top 2 cards of your Deck to the Graveyard to negate the activation of a Spell Card and destroy it

If this card is Normal Summoned or flipped face-up: Target 1 face-up monster on the field

Instant Fusion [OP04-EN002] Ultimate Rare Staff (2H) also you cannot activate monsterSet: OTS Tournament Pack 4 Card type: Normal Spell Rarity: Ultimate Rare Pay 1000 LP; Special Summon 1 Level 5 or lower Fusion Monster from your Extra Deck, but it cannot attack, also is destroyed during the End Phase. (This Special Summon is treated as a Fusion Summon.) You can only activate 1 "Instant Fusion" per turn.