Ritual Chamber Magic: The Gathering card

Unholy Annex // Ritual Chamber

Rare
Black
Promo

Mana value: 8

Enchantment — Room

At the beginning of your end step, draw a card. If you control a Demon, each opponent loses 2 life and you gain 2 life. Otherwise, you lose 2 life.
(You may cast either half. That door unlocks on the battlefield. As a sorcery, you may pay the mana cost of a locked door to unlock it.)

Set: Duskmourn: House of Horror Promos (PDSK)
Collector number: 118p
Released: Sep 27, 2024
Rarity: Rare
Artist: Matteo Bassini
Color identity: Black
Layout: Split