Promise of Loyalty — trend data is still being collected. Check the price chart below for available history.
Fresh· Updated Nov 2, 2026
Card Details
TypeSorcery
Mana Cost4W
ArtistFajareka Setiawan
Card TextEach player puts a vow counter on a creature they control and sacrifices the rest. Each of those creatures can't attack you or planeswalkers you control for as long as it has a vow counter on it.
"My mom says two heads are better than one. Isn't that the Borg philosophy, too?"
—Naomi Wildman
Format Legality
CommanderLegacyVintage
inkwell Fair Value™?· NM
$0.99
single source
$0.84$1.14
Condition?
13 printings — select edition
Confidencelow
Prices as ofNov 2
Normal—
Cheapest printing$0.23
Why This Price
inkwell Estimate
Fair Value$0.99
Freshness
Prices as ofNov 2
Update cadenceDaily
Inkwell Fair Value$0.99
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- How much is Promise of Loyalty worth?
- The current Near Mint price for Promise of Loyalty from Star Trek Commander (Magic: The Gathering) is $0.99. Price trend data is still being collected.
- What set is Promise of Loyalty from?
- Promise of Loyalty is from the Star Trek Commander set, released November 2026. It is a rare in Magic: The Gathering.
- What rarity is Promise of Loyalty?
- Promise of Loyalty is a rare card from Star Trek Commander in Magic: The Gathering.
- How many printings of Promise of Loyalty exist?
- Promise of Loyalty has 13 printings across different Magic: The Gathering sets. The cheapest printing is $0.23 from Marvel Super Heroes Commander.