Brain Maggot
{1}{B}
Enchantment Creature -- Insect
1/1
When ~this~ enters, target opponent reveals their hand and you choose a nonland card from it. Exile that card until ~this~ leaves the battlefield.
Mesmeric Fiend
{1}{B}
Creature -- Nightmare Horror
1/1
When ~this~ enters, target opponent reveals their hand and you choose a nonland card from it. Exile that card.
When ~this~ leaves the battlefield, return the exiled card to its owner's hand.
Tidehollow Sculler
{W}{B}
Artifact Creature -- Zombie
2/2
When ~this~ enters, target opponent reveals their hand and you choose a nonland card from it. Exile that card.
When ~this~ leaves the battlefield, return the exiled card to its owner's hand.