Unholy Annex // Ritual Chamber (Borderless)

Market price · Foil · Sep 3, 2026

$4.21

+0.2% this week · −11.4% in 30 days

1 day−0.2%

7 days+0.2%

30 days−11.4%

90 days−13.6%

1 year−9.3%

All time−61.5%

Where it's cheaper

TCGplayer$4.21

Cardmarket$2.61 €2.42

EUR converted at 1.08. Shipping and condition not included.

Foil · market price

$1.00$7.26$13.52$19.78

$4.21

Sep 17May 15Jan 10Sep 3

TCGplayer market price · via tcgcsvtcgrate.com

Printings

PrintingMarketLowHigh7d

Foil$4.21$2.32$29.97+0.2%

Normal$2.34$1.60$25.00−0.4%

Card details

Number: 339
Rarity: R
Type line: Enchantment — Room
Oracle text: (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.)

Unholy Annex

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.

/

Ritual Chamber

When you unlock this door, create a 6/6 black Demon creature token with flying.