You can substitute this card for any 1 Fusion Material Monster. When you do this, the other Fusion Material Monster(s) must be the correct one(s). Discard this card from your hand to the Graveyard to add a "Polymerization" Spell Card from your Deck to your hand. The Deck is then shuffled.
Near Mint Unlimited - $93.10
Lightly Played Unlimited - $88.40
Moderately Played Unlimited - $79.10
Heavily Played Unlimited - $69.80
Damaged Unlimited - $65.20
![King of the Swamp [HL1-EN006] Super Rare | Cracking-Singles](http://www.cracking-tcgsingles.com.au/cdn/shop/products/dec0dcb8-85d8-5e85-8aa9-3f68665ad66b.png?v=1666814600)
