Chainer, Dementia Master [DMR - 77] Edge of Eternities Stellar Sights Flavor: It's never too late

Flavor: It's never too late to start an afterlife of crime

watching the nascent Invasion Tree for any signs of interference

When Bladecoil Serpent enters the battlefield

Rules Text Contains: As Breeding Pool enters the battlefield

If it was tapped

Chainer, Dementia Master [DMR - 77] Edge of Eternities Stellar Sights Flavor: It's never too lateRarity: R #: 77 Creature Type or Sub Type: Legendary Creature Human Minion P: 3 T: 3 Rules Text Contains: All Nightmares get +1 +1. BBB, 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.