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.
![Chainer, Dementia Master (Retro) [Dominaria Remastered]](http://tothetablebgc.myshopify.com/cdn/shop/files/3f85a4be-fa18-47ce-b24d-8cac718227ef.png?v=1776291569&width=1445)
