Coffin Queen (Rainbow Foil) [Secret Lair Drop Series] Legendary Creature — Elf Noble Other black creatures get +1/+1

Other black creatures get +1/+1

" —Javad Nasrin

Set: Aetherdrift Type: Artifact Rarity: Rare Cost: {3} Whenever you discard a card

It is found here

{X}: Choose a creature card exiled with Valki with converted mana cost X

Coffin Queen (Rainbow Foil) [Secret Lair Drop Series] Legendary Creature — Elf Noble Other black creatures get +1/+1Set: Secret Lair Drop Series Type: Creature Zombie Wizard Rarity: Rare Cost: {2}{B} You may choose not to untap Coffin Queen during your untap step. {2}{B}, {T}: Put target creature card from a graveyard onto the battlefield under your control. When Coffin Queen becomes untapped or you lose control of Coffin Queen, exile that creature.