Rise of the Dread Marn (Extended Art) [Kaldheim] Illusion Warrior or DARK monster

or DARK monster

Set: Gladiator's Assault Card type: Fusion/Effect Monster Rarity: Ghost Rare Attack: 3000 Defense: 2500 "Elemental Hero Neos" + "Neo-Spacian Dark Panther" + "Neo-Spacian Glow Moss" This card can only be Special Summoned from your Fusion Deck by returning the above cards you control to the Deck (You do not use "Polymerization")

and ya stab the fish with it

Sudden Demise deals X damage to each creature of the chosen color

Set: Revised Edition Type: Enchantment Rarity: Rare Cost: {3}{G} All Forests are 1/1 creatures that are still lands

Rise of the Dread Marn (Extended Art) [Kaldheim] Illusion Warrior or DARK monsterSet: Kaldheim Type: Instant Rarity: Rare Cost: {2}{B} Create X 2 2 black Zombie Berserker creature tokens, where X is the number of nontoken creatures that died this turn. Foretell {B} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)