Uugguu, the Omniplasm

Legendary Creature — Ooze

Chupacabra Echo

Creature — Beast Horror Spirit

Enslaved Horror

Creature — Horror

Consuming Blob

Creature — Ooze

Umbris, Fear Manifest

Legendary Creature — Nightmare Horror

Chitinous Crawler

Creature — Insect Horror

Patchwork Crawler

Creature — Zombie Horror

Urborg Shambler

Creature — Horror

Toxrill, the Corrosive

Legendary Creature — Slug Horror

Predatory Sludge

Creature — Ooze

Carrion Grub

Creature — Insect

Yarok's Fenlurker

Creature — Horror

Wormfang Crab

Creature — Nightmare Crab

It Came from Planet Glurg

Legendary Creature — Alien Ooze

Venom, Deadly Devourer

Legendary Creature — Symbiote Villain

Necrotic Ooze

Creature — Ooze

Makeshift Mauler

Creature — Zombie Horror

Ulasht, the Hate Seed

Legendary Creature — Hellion Hydra

Crabomination

Creature — Crab Demon

Shelob, Dread Weaver

Legendary Creature — Spider Demon

Horseshoe Crab

Creature — Crab

Gelatinous Cube

Creature — Ooze

Grime Gorger

Creature — Horror

Hour of Eternity

Sorcery

Eater of the Dead

Creature — Horror

Havengul Skaab

Creature — Zombie Horror

Scourge of Fleets

Creature — Kraken

Shadow Urchin

Creature — Ouphe

Monstrous War-Leech

Creature — Leech Horror

Sludge Monster

Creature — Horror

Silent Hallcreeper

Enchantment Creature — Horror