Chainer, Dementia Master (Borderless Alternate Art) [Dominaria Remastered] Holo Rare Set: Sword & Shield: Black

Set: Sword & Shield: Black Star Promos Type: Psychic Rarity: Promo Retreat cost: Corlorless

then put a stun counter on each of those creatures

Set: Team Rocket 1st Edition Type: Colorless Rarity: Common

Set: Phyrexia: All Will Be One Commander Type: Creature — Spirit Rarity: Uncommon Cost: {1}{W} Flying

Put a stun counter on either of them

Chainer, Dementia Master (Borderless Alternate Art) [Dominaria Remastered] Holo Rare Set: Sword & Shield: BlackSet: Dominaria Remastered Type: Legendary Creature Human Minion Rarity: Rare Cost: {3}{B}{B} Nightmare creatures get +1 +1. {B}{B}{B}, Pay 3 life: Put target creature card from a graveyard onto the battlefield under your control. That creature is black and is a Nightmare in addition to its other creature types. When Chainer, Dementia Master leaves the battlefield, exile all Nightmares.