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The Master of Keys
Duskmourn: House of Horror Commander (DSC) · #4 · mythic · mtg
Legendary Enchantment Creature — Horror
Flying
When The Master of Keys enters, put X +1/+1 counters on it and mill twice X cards.
Each enchantment card in your graveyard has escape. The escape cost is equal to the card's mana cost plus exile three other cards from your graveyard. (You may cast cards from your graveyard for their escape cost.)
DeckSpec Pricei
Non-foil$2.10
Foil$0.64
Condition
Weighted composite · smoothed against one-off swings.
Current prices
Condition
FoilNM
| cardkingdom | $0.99 | 2026-07-24 |
| Cardmarket | ≈$0.75 | 2026-08-08 |
| TCGplayer | $0.62 | 2026-08-08 |
Non-foilNM
| cardkingdom | $4.49 | 2026-07-24 |
| Cardmarket | ≈$1.41 | 2026-08-08 |
| MTGO | ≈$5.36 | 2026-08-08 |
| TCGplayer | $2.39 | 2026-08-08 |
Non-USD sources (e.g. Cardmarket, EUR) are shown converted to USD at €1 ≈ $1.15 — indicative, not an exact quote.
Prices update daily · last checked Sun Aug 09. Indicative, not offers — how we price.
Price history (last 180 days)
Condition key
NM Near MintLP Lightly PlayedMP Moderately PlayedHP Heavily PlayedDMG Damaged
Recorded prices are Near Mint; LP–DMG are estimated from standard hobby multipliers (foils discounted more steeply) — a guide, not a market quote.
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