- Card Name
- Promise of Loyalty
- Current Price
- $0.29
- Price Range
- $0.14 – $0.42
- Set
- Commander: Murders at Karlov Manor
- Game
- Magic: The Gathering
- Rarity
- Rare
- Card Number
- 79
- Era
- Modern
- Artist
- Sara Winters
- Type
- Normal
- EUR Price
- €0.32
- Last Updated
- June 17, 2026
| Period | Change |
|---|---|
| 7d | -3.3% |
| 30d | -6.5% |
| 90d | -6.5% |
Raw & Graded Price Snapshot
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $0.29 | -3.3% | -6.5% | N/A |
Marketplace Price Comparison
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $0.29 | Blended market value | View price history |
| TCGPlayer | $0.28 | Marketplace price | Check listings |
| Cardmarket | €0.32 | European market price | Compare markets |
Sources tracked: tcgplayer_market, cardmarket, scryfall.
How Guardian Calculates This Price
Guardian combines marketplace prices, recent sold listings, graded-card estimates, and cross-market checks into one daily card value. We separate raw and graded prices where data is available, ignore obvious outliers, and update card pages as new market data arrives.
Track, Grade, or Sell This Card
- Add this card to your collection to track value over time.
- Check grading ROI before submitting to PSA, BGS, or CGC.
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Track Promise of Loyalty price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
More Cards from Commander: Murders at Karlov Manor
Murders at Karlov Manor Commander Deck Case — $280.76
Murders at Karlov Manor Commander Deck - Revenant Recon — $84.33
Murders at Karlov Manor Commander Deck - Blame Game — $84.21
Murders at Karlov Manor Commander Deck - Deadly Disguise — $81.12
Murders at Karlov Manor Commander Deck - Deep Clue Sea — $69.81
Jeska's Will — $32.09
Trouble in Pairs (Extended Art) — $27.95
Trouble in Pairs — $25.81
Necromancy — $16.69
Seedborn Muse — $13.70
Promise of Loyalty in Other Sets
Promise of Loyalty (Commander: FINAL FANTASY) — $4.79- Promise of Loyalty (Magic Secrets of Strixhaven Commander) — $0.64
Promise of Loyalty (Commander: Marvel Super Heroes) — $0.55- Promise of Loyalty (Magic Bloomburrow Commander) — $0.40
- Promise of Loyalty (Magic Murders at Karlov Manor Commander) — $0.40
- Promise of Loyalty (Magic Commander 2021) — $0.40
Promise of Loyalty (Commander 2021) — $0.38
Promise of Loyalty (Commander Masters) — $0.36- Promise of Loyalty (Magic Commander Masters) — $0.34
Promise of Loyalty (Commander: March of the Machine) — $0.33
Related Pages
- Promise of Loyalty Price Chart & History
- Promise of Loyalty Sold Comps & Sales History
- Cards Similar to Promise of Loyalty
- Promise of Loyalty Investment Analysis
- Promise of Loyalty Condition Prices (LP/MP/HP)
- Commander: Murders at Karlov Manor Set Price Guide
- Magic: The Gathering Hub
- Magic: The Gathering Price Guide
- Cards by Sara Winters
- Rare Magic: The Gathering Cards
- Most Expensive Magic: The Gathering Cards
- Best Cards Under $5
- Magic: The Gathering Market Movers Today
- Scan Your Cards
- AI Card Grading
- Grading ROI Calculator
- Card Value Checker
- Where to Sell Magic: The Gathering Cards
Frequently Asked Questions
How much is Promise of Loyalty from Commander: Murders at Karlov Manor worth?
Promise of Loyalty from Commander: Murders at Karlov Manor is currently worth $0.29 in 2026. The price has changed -3.3% over the last 7 days. Prices are updated daily from multiple sources.
How rare is Promise of Loyalty in Commander: Murders at Karlov Manor?
Promise of Loyalty is a Rare card from the Commander: Murders at Karlov Manor set in Magic: The Gathering.
Is Promise of Loyalty going up in value?
Promise of Loyalty has decreased 3.3% in the last 7 days and decreased 6.5% in 30 days. Current Guardian Estimate: $0.29.
Where can I buy Promise of Loyalty?
You can compare prices and buy Promise of Loyalty on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $0.29.
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How much is Promise of Loyalty from Commander: Murders at Karlov Manor worth?
Promise of Loyalty from Commander: Murders at Karlov Manor is currently worth $0.29 in 2026. The price has changed -3.3% over the last 7 days. Prices are updated daily from multiple sources.
How rare is Promise of Loyalty in Commander: Murders at Karlov Manor?
Promise of Loyalty is a Rare card from the Commander: Murders at Karlov Manor set in Magic: The Gathering.
Is Promise of Loyalty going up in value?
Promise of Loyalty has decreased 3.3% in the last 7 days and decreased 6.5% in 30 days. Current Guardian Estimate: $0.29.
Where can I buy Promise of Loyalty?
You can compare prices and buy Promise of Loyalty on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $0.29.