Fusion Substitute [FUEN-EN041] Super Rare Ultra Rare You can only use this

You can only use this effect of "Fluffal Sheep" once per turn

You can only Special Summon "Kaiser Sea Snake" once per turn this way

this card gains 1000 ATK until the End Phase

when an opponent's monster activates its effect (Quick Effect): You can detach 2 materials from this card

This card can only be Special Summoned while "Toon World" is on your side the field

Fusion Substitute [FUEN-EN041] Super Rare Ultra Rare You can only use thisSet: Fusion Enforcers Card type: Normal Spell Rarity: Super Rare (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.