Yugioh Single
De-Fusion (SDMY-EN032) - Structure Deck: Yugi Muto 1st Edition
$1.00
null / Quick-Play Spell
SPELL
Target 1 Fusion Monster on the field; return that target to the Extra Deck, then, if all the Fusion Material Monsters that were used for its Fusion Summon are in your Graveyard, you can Special Summon all of them.