Charred Foyer // Warped Space
Enchantment — Room // Enchantment — Room
At the beginning of your upkeep, exile the top card of your library. You may play it this turn.
(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.)
- CMC
- 10
- Mana cost
- Color identity
- R
- Rarity
- mythic
- Set
- Duskmourn: House of Horror
- Price
- $4.10
- EDHREC rank
- #2927
Charred Foyer // Warped Space enters the battlefield untapped and gives you a free sacrifice outlet on the back half — that combination of speed and utility is the whole pitch. Tannuk, Steadfast Second decks run it at over 50% inclusion because the sacrifice trigger feeds directly into Tannuk's second-chance recursion engine, and a land that does real work at no tempo cost earns its slot.
Best Commanders
Commanders with the highest synergy

Tannuk, Steadfast Second
Tannuk, Steadfast Second wants sacrifice triggers on demand, and Charred Foyer // Warped Space delivers one from the land slot — freeing up spell slots for payoffs rather than enablers. Over half of Tannuk builds already run it, which tells you how central the interaction is.
Gwen Stacy
Gwen Stacy's whole game is engineering specific deaths at specific moments, and Charred Foyer // Warped Space gives her a mana-free sacrifice outlet baked into the mana base. Nearly half of Gwen Stacy decks include it precisely because the Warped Space side lets you trigger her ability without burning a spell.

Pia Nalaar, Consul of Revival
Pia Nalaar, Consul of Revival generates artifact tokens that want to die for value, and Charred Foyer // Warped Space turns a land drop into a repeatable sac outlet for those thopters. It rounds out the sacrifice package without costing a nonland slot.

Loot, the Key to Everything
Loot, the Key to Everything benefits from any permanent that can be cast from unusual zones or replayed, and Charred Foyer // Warped Space enters untapped so it never costs tempo. Nearly a third of Loot builds include it as a low-opportunity-cost sacrifice engine.

Faldorn, Dread Wolf Herald
Faldorn, Dread Wolf Herald rewards casting spells from outside your hand, and Charred Foyer // Warped Space can slot into exile-cast lines while still functioning as a sacrifice outlet when the engine is live. It's a flexible piece that earns its place in Gruul impulse-draw shells.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | legal |
| pioneer | legal |
| standard | legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
In Commander, Charred Foyer // Warped Space is the card's natural home — a 100-card singleton format that prizes flexibility, and a dual-faced land that enters untapped while hiding a sacrifice outlet on the back half is exactly the kind of card that pulls its weight without announcing itself. In competitive 60-card formats like Modern and Pioneer, the card is legal but niche; sacrifice synergies and Rakdos midrange shells can use it, but the competition from other dual lands and dedicated sac outlets is steep. Standard sees scattered play where Rakdos sacrifice strategies are live and the untapped entry cost is the deciding factor. Legacy and Vintage allow it but have no reason to reach for it when the formats run faster engines at no mana cost. Charred Foyer // Warped Space is essentially a Commander-first card that happens to be legal everywhere else.
Key Combos
Combo lines featuring this card
Price Context
Current price
$4.10 cheap tier
At $4.10, Charred Foyer // Warped Space sits at the high end of the cheap tier — reasonable given that it sees play in multiple high-volume Commander decks anchored by Tannuk, Steadfast Second. That price should hold as long as sacrifice-focused Rakdos builds stay popular, but it's not a card you'd speculate on — you buy it because you need it, not because you're waiting for a ceiling.
Explore
Sources
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.