Chainer, Dementia Master
Legendary Creature — Human Minion{3}{B}{B}3/3
All Nightmares 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 leaves the battlefield, exile all Nightmares.
Colour identity Black · Commander page
In short
Chainer, Dementia Master has 6 listed printings; the most valuable is the printing from TOR at US$1.48 on TCGplayer's market price. Prices below are the cheapest in-stock listing in the United States.
Every Chainer, Dementia Master printing
Chainer, Dementia Master
TOR · 56
TCGplayer market
US$1.48
Foil Etched
Chainer, Dementia Master
CMM · 505
Price not tracked
Borderless
Chainer, Dementia Master
DMR · 424
Price not tracked
Retro Frame
Chainer, Dementia Master
DMR · 299
Price not tracked
Chainer, Dementia Master
CMM · 144
Price not tracked
Chainer, Dementia Master
DMR · 77
TCGplayer market
US$0.26