Chainer, Dementia Master [Torment] SPA Bosque Flashback—Sacrifice a creature

Flashback—Sacrifice a creature

If Unbreathing Horde would be dealt damage

Set: Modern Masters Type: Instant Rarity: Common Cost: {X}{U}{U} Delve (Each card you exile from your graveyard while casting this spell pays for {1}

When Ulamog

Chainer, Dementia Master [Torment] SPA Bosque Flashback—Sacrifice a creatureSet: Torment Type: Legendary Creature Human Minion 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.