Cankerbloom [Phyrexia: All Will Be One] Merfolk Soldier you may cast target instant

you may cast target instant or sorcery card with converted mana cost less than or equal to Dreadhorde Arcanist's power from your graveyard without paying its mana cost

Set: Commander 2019 Type: Creature — Insect Druid Mutant Common Cost: {3}{G} Morph {1}{G} (You may cast this card face down as a 2/2 creature for {3}

and always awakens hungry

Set: Innistrad: Crimson Vow Promos Type: Creature — Zombie Rarity: Rare Cost: {2}{B} Whenever Headless Rider or another nontoken Zombie you control dies

Set: Invasion Type: Creature — Minion Rare Cost: {2}{B} {2}{U}{U}: Exchange control of Phyrexian Infiltrator and target creature

Cankerbloom [Phyrexia: All Will Be One] Merfolk Soldier you may cast target instantSet: Phyrexia: All Will Be One Type: Creature Phyrexian Fungus Rarity: Uncommon Cost: {1}{G} {1}, Sacrifice Cankerbloom: Choose one Destroy target artifact. Destroy target enchantment. Proliferate. (Choose any number of permanents and or players, then give each another counter of each kind already there.)