Instant Fusion (LED2-EN048) - Legendary Duelists: Ancient Millennium 1st Edition

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.