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.

20 categories · 8,805 catalogued by usersAll categories Collect something we’ve never heard of? Make your own category and start tracking, today
Magic: The Gathering

Boros Challenger

Guilds of Ravnica Promos 156 • uncommon

Set
Guilds of Ravnica Promos
Collector number
156
Rarity
Uncommon
Mana cost
red mana white mana
Type
Creature
Colors
Red · White
Artist
Lucas Graciano
Finish
Foil
$0.31est. via TCGplayer
0collectors have this
0copies owned
2other printings of this card
Card face

What it does

Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.)

2 generic mana red mana white mana: This creature gets +1/+1 until end of turn.

Formats

Where you can play it

  • StandardNot legal
  • PioneerLegal
  • ModernLegal
  • LegacyLegal
  • VintageLegal
  • CommanderLegal
  • PauperNot legal
  • BrawlLegal
  • HistoricLegal
  • TimelessLegal
  • Penny DreadfulLegal
  • 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 Boros Challenger on the marketplaces collectors use.

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

Provenance

Where it came from

Boros Challenger was released as part of the Guilds of Ravnica set in 2018, representing the militaristic Boros Legion of the Ravnica plane. The card was designed as a low-cost creature intended to support aggressive red-white deck archetypes by utilizing its mentor ability, which allows the creature to bolster weaker units during combat. This specific promo version, identified by collector number 156, served as a specialized release to highlight the set's faction-based mechanics.

The artwork was commissioned from illustrator Lucas Graciano, who focused on capturing the disciplined, armored aesthetic characteristic of the Boros guild. Graciano aimed to depict a soldier mid-action, emphasizing the guild's commitment to organized justice and martial strength. Upon release, the card was well-received by players for its efficiency in limited play environments and its thematic resonance with the established lore of the Ravnica block.

Generated by Pi, the collecto.rs collecting companion

Collectors

Who's collecting this

Real cards collectors on collecto.rs who have this in their public collection.

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

About Boros Challenger

Boros Challenger is a card in the Magic: The Gathering catalog on collecto.rs. Guilds of Ravnica Promos 156 • uncommon. Catalog data is sourced from Scryfall. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.

How many collectors track Boros Challenger on collecto.rs?

Boros Challenger 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 Boros Challenger?

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 Boros Challenger catalog entry come from?

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

Is collecto.rs cards tracking free?

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