Revoke Fusion (DP06-EN020) - Duelist Pack 6: Jaden Yuki 3 1st Edition

Discard 1 "Polymerization" to the Graveyard. Send 1 Fusion Monster from your Extra Deck to your Graveyard and Special Summon 1 monster from your hand that is listed as a Fusion Material Monster on that card. The Special Summoned monster is sent to the Graveyard during the End Phase of this turn.