De-Fusion [LCYW-EN063] Common BT4-089 • Add 1 "Dark Magic

• Add 1 "Dark Magic Attack" or "Thousand Knives" from your Deck to your hand

equal to the number of cards destroyed

and if it is a "Superheavy Samurai" monster

Set: XY: Furious Fists Type: Fighting Rarity: Ultra Rare Retreat cost: Colorless

and its ATK becomes 4000

De-Fusion [LCYW-EN063] Common BT4-089 • Add 1 "Dark MagicSet: Legendary Collection 3: Yugi's World Card type: Quick Play Spell Rarity: Common Attack: 0 Defense: 0 Target 1 Fusion Monster on the field; return that target to the Extra Deck, then, if all the Fusion Materials that were used for its Fusion Summon are in your Graveyard, you can Special Summon all of them.