
Promise of Loyalty C21 348 Commander 2021 price
Commander 2021 · released Apr 23, 2021
Market price
$2.67
As of Oct 3, 2026. Recorded daily by CardFlip.
- Down 6.3% over the last 30 days
- Down 9.8% over the last 90 days
Promise of Loyalty ranks 87th of 164 priced cards in Commander 2021, below the set's median price of $2.82.
Price history
Across 140 days of daily prices, the high was $3.00 on Jun 17, 2026 and the low $2.67 on Sep 24, 2026. Today's price is the lowest CardFlip has recorded for this card.
Is Promise of Loyalty worth selling?
Yes.
Market
$2.67
eBay Suggested
$4.29
You Keep
$2.67
A Near Mint copy of Promise of Loyalty is worth about $2.67 today. The eBay Suggested Price is $4.29; after eBay's fees and $0.75 postage you would keep about $2.67. The asking price carries the selling costs, so the sale returns the card's full value.
- Near Mint
- $4.29
- Lightly Played
- $3.83
- Moderately Played
- $3.37
- Heavily Played
- $2.91
Have a Promise of Loyalty?
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About this card
Promise of Loyalty is card C21 348 in Commander 2021, released Apr 23, 2021. Its rarity is Rare.
- Set
- Commander 2021
- Number
- C21 348
- Released
- Apr 23, 2021
- Rarity
- Rare
Prices are market prices in US dollars for the printing shown, recorded once a day. A price that looks wrong is not shown.





