collectors

Nature & Wildlife

Plants, birds, bugs, fossils & finds.

Music & Records

Wax, tape, picks & posters.

Toys & Figures

Plastic legends, plush pals & studs.

Books, Comics, Manga & Games

Stories you keep on the shelf.

Collectibles

Pocket-sized obsessions.

21 categories · 14,223 catalogued by usersAll categories Collect something we’ve never heard of? Make your own category and start tracking, today
Magic: The Gathering

Promise of Loyalty

Star Trek Commander 426 • rare

Set
Star Trek Commander
Collector number
426
Rarity
Rare
Mana cost
4 generic mana white mana
Type
Sorcery
Colors
White
Artist
Fajareka Setiawan
Finish
Surge
104,743cards in the catalog
12other printings of this card
Card face

What it does

Each 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
Formats

Where you can play it

  • StandardNot legal
  • PioneerNot legal
  • ModernNot legal
  • LegacyLegal
  • VintageLegal
  • CommanderLegal
  • PauperNot legal
  • BrawlNot legal
  • HistoricNot legal
  • TimelessNot legal
  • Penny DreadfulNot legal
  • OathbreakerLegal

Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC. Card text via Scryfall. Not approved or endorsed by Wizards. As of the last catalogue refresh.

Buy

Where to find one

Search for Promise of Loyalty on the marketplaces collectors use.

Listings from external marketplaces. We may earn a commission on qualifying purchases.

Provenance

Where it came from

Promise of Loyalty was released in 2024 as part of the Magic: The Gathering Universes Beyond: Star Trek Commander set. The card was designed to mechanically represent the themes of governance and obligation inherent in the Star Trek franchise, utilizing the white color identity to reflect a focus on order and the collective good.

The card's illustration was crafted to evoke the aesthetic of Starfleet officialdom and the bureaucratic tension often seen in diplomatic episodes of the series. While the card is a relatively recent addition to the game's expansive catalog, it is recognized for its thematic resonance with Commander-format gameplay, which prioritizes social dynamics and table-wide negotiation.

Written by Pi, the helpful collecto.rs AI

Collectors

Who's collecting this

Real Magic: The Gathering collectors on collecto.rs who have this in their public collection.

Nobody public has added this card yet — be the first.
About

About Promise of Loyalty

Promise of Loyalty is a card in the Magic: The Gathering catalog on collecto.rs. Star Trek Commander 426 • rare. Catalog data is sourced from Scryfall. No collectors on collecto.rs publicly track this card yet — adding yours would make you the first.

How many collectors track Promise of Loyalty on collecto.rs?

Promise of Loyalty doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.

Can I track my own copy of Promise of Loyalty?

Yes. collecto.rs is free — sign up to log your card, upload photos, record condition, edition, and acquisition cost, and connect with other Magic: The Gathering collectors. Your collection stays private by default.

Where does the Promise of Loyalty catalog entry come from?

The catalog entry for Promise of Loyalty is sourced from Scryfall. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.

Is tracking Magic: The Gathering free on collecto.rs?

Yes. Tracking your cards is free — no paid tier required to catalog items, upload photos, or share your collection.

Track every card you own

Free. Fun. Collection photos, notes, organization, value tracking, friends — all in one place.

Sign up free