Fusion Substitute [LDK2-ENK31] Common Mai attach this card from the

attach this card from the GY to that monster as material

except "Odd-Eyes Advance Dragon"

Set: Circuit Break Card type: Effect Monster Rarity: Super Rare Attack: 3000 Defense: 2500 Cannot be Normal Summoned/Set

If this card is destroyed by battle or card effect while its current ATK is higher than its original ATK: You can target 1 monster in your Graveyard

except EARTH Machine monsters (even if this card leaves the field)

Fusion Substitute [LDK2-ENK31] Common Mai attach this card from theSet: Legendary Decks II Card type: Normal Spell Rarity: Common (This card's name is always treated as "Polymerization".) Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters you control as Fusion Materials. You can banish this card from your Graveyard, then target 1 Fusion Monster in your Graveyard; return it to the Extra Deck, then draw 1 card.