King of the Swamp [HL1-EN006] Super RareSet: Hobby League 1 Card type: Effect Monster Rarity: Super Rare Attack: 500 Defense: 1100 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.

Set: Limited Edition Alpha Type: Instant Rarity: Common Cost: {X}{U} Counter target spell with converted mana cost X

Set: Planechase Anthology Planes Type: Plane — Bolas’s Meditation Realm Rarity: Common At the beginning of your end step

put 1 Spell Counter on this card

"The Waste Land"

Set: Champion Pack 8 Card type: Effect Monster Rarity: Ultra Rare Attack: 2300 Defense: 2000 If it is not the first turn of the Duel and there are no cards on the field

Set: Ikoria: Lair of Behemoths Type: Legendary Creature — Cat Nightmare Beast Rarity: Mythic Cost: {2}{W}{B}{G} Mutate {4}{G/W}{B}{B} (If you cast this spell for its mutate cost

Pay 2 life

Set: POP Series 3 Type: Fighting Rarity: Uncommon Retreat cost: Colorless

Set: Portal Three Kingdoms Type: Creature — Boar Rarity: Uncommon Cost: {3}{B} Swampwalk (This creature can't be blocked as long as defending player controls a Swamp

use this creature's name instead

Set: EX: Crystal Guardians Type: Grass Rarity: Holo Rare Retreat cost: Colorless

Set: Promotional Schemes Type: Scheme Rarity: Rare When you set this scheme in motion