Return 1 Fusion Monster Card on the field to the Fusion Deck. In addition, if all the Fusion-Material monsters for the returned Fusion Monster Card are in your Graveyard, you can Special Summon them all to the field in face-up Attack or Defense Position.
![De-Fusion [LON-EN097] Super Rare](http://www.cardmerchanttakapuna.co.nz/cdn/shop/products/7a908173-145e-5ed4-a099-b64db7be6266_1370c995-4868-4e8a-980b-a2ec8bf2c3b9.jpg?v=1702647657&width=1445)