Tidehollow Sculler

Artifact Creature — Zombie

Yarok's Fenlurker

Creature — Horror

Brain Maggot

Enchantment Creature — Insect

Skullslither Worm

Creature — Worm

Mesmeric Fiend

Creature — Nightmare Horror

Vessel of Malignity

Enchantment

Feed the Serpent

Instant

Intellect Devourer

Creature — Horror

Aim for the Head

Sorcery

Specter's Shriek

Sorcery

Sultai Skullkeeper

Creature — Snake Shaman

Sin Collector

Creature — Human Cleric

Iceridge Serpent

Creature — Serpent

Unscrupulous Agent

Creature — Elf Detective

Thought-Knot Seer

Creature — Eldrazi

Wormfang Behemoth

Creature — Nightmare Fish Beast

Mindleech Ghoul

Creature — Zombie

Carrionette

Creature — Skeleton

Chittering Rats

Creature — Rat

Exclusion Mage

Creature — Human Wizard

Kheru Mind-Eater

Creature — Vampire

Exile into Darkness

Sorcery

Skullwinder

Creature — Snake

Cackling Observer

Creature — Imp

Taster of Wares

Creature — Goblin Warlock

Mind Slash

Enchantment

Wormfang Newt

Creature — Nightmare Salamander Beast

Elder Brain

Creature — Horror

Thraben Heretic

Creature — Human Wizard

Cackling Fiend

Creature — Zombie

Thought-String Analyst

Creature — Human Wizard