Sibling Rivalry
The Brothers' War · #152

Sibling Rivalry

Sibling Rivalry is a Common Sorcery from The Brothers' War (152) in Magic: The Gathering. Mana cost {3}{R}. Color identity: R. Cactaur's latest catalog snapshot shows a market reference near $0.14 for ungraded copies.

The Brothers' War set collectorsBulk and playset buyers [object Object][object Object][object Object][object Object][object Object][object Object]
TCGPlayer market $0.14
Cardmarket trend €0.02
Rarity Common
App coming soon

Who is this card for?

Sibling Rivalry suits collectors and players working on The Brothers' War who need the Common slot. This is typically a low-cost slot for master sets; avoid overpaying unless you need a specific finish or near-mint condition.

What is Sibling Rivalry from The Brothers' War?

Sibling Rivalry is a Sorcery in The Brothers' War numbered 152. Mana cost {3}{R}. Color identity: R. Sibling Rivalry (152) from The Brothers' War should be evaluated with set context, mana cost, color identity, and condition together. This printing is from The Brothers' War.

What is Sibling Rivalry worth today?

Cactaur tracks a market reference near $0.14 for Sibling Rivalry. Low and high spread runs $0.14 to null. Per-finish references: cardmarket: $0.02; foil: $0.14; Normal: $0.24. This printing is from The Brothers' War. Collector number 152 distinguishes this printing from same-name cards in other sets.

SetThe Brothers' War
Number152
RarityCommon
TCGPlayer USD$0.14
Cardmarket EUR€0.02
cardmarket $0.02
foil $0.14
Normal $0.24

Card stats

ColorsR

How collectible is Sibling Rivalry?

Sibling Rivalry is a Common printing in The Brothers' War. Master set builders use collector number and set symbol to track completion progress. This printing is from The Brothers' War. Collector number 152 distinguishes this printing from same-name cards in other sets.

What are the key details for Sibling Rivalry?

Sibling Rivalry lists as Sorcery. Artist: Rovina Cai. Rules text is indexed in the catalog for search and deck research. This printing is from The Brothers' War. Collector number 152 distinguishes this printing from same-name cards in other sets. Catalogued rarity: Common.

Cactaur's take

Sibling Rivalry (152) from The Brothers' War should be evaluated with set context, mana cost, color identity, and condition together.

Pros

  • Sibling Rivalry is catalogued as Common Sorcery in The Brothers' War, making set and collector number verification straightforward.
  • Public market data shows a reference near $0.14 across finishes (cardmarket: $0.02; foil: $0.14; Normal: $0.24).
  • Mana cost {3}{R} and type line Sorcery help deck builders confirm the correct printing quickly.

Cons

  • Raw market prices vary by condition and finish — near-mint estimates are not slab grades.

Verdict: Treat this as a low-stakes master-set slot unless you are paying for gem condition or a specific finish.

FAQ

What is Sibling Rivalry from The Brothers' War?

Sibling Rivalry is a Common Sorcery from The Brothers' War numbered 152 in Magic: The Gathering. Cactaur indexes set, rarity, mana cost, and market references for this printing.

How much is Sibling Rivalry worth?

Cactaur's catalog snapshot shows a market reference near $0.14 for ungraded Sibling Rivalry. Condition, finish, and recent sold comps can move realized prices above or below that benchmark.

What rarity is Sibling Rivalry?

Sibling Rivalry is catalogued as Common in The Brothers' War. Use the collector number and set symbol on listings to confirm you are buying this exact printing.

Is Sibling Rivalry legal in Commander or Standard?

Sibling Rivalry shows format legality in historic, timeless, gladiator, pioneer based on our latest ingest. Always verify the exact printing and ban-list updates before registering a deck for an event.

Should I buy Sibling Rivalry near mint or played?

Near-mint copies command the catalog reference near $0.14. Heavily played copies trade lower unless the card is a chase rare where any clean copy is scarce.

Related cards

Trust & data sources. Cactaur displays catalog and market data from pokemontcg.io embedded TCGPlayer/Cardmarket references. Prices change frequently and are not guarantees.

Cactaur does not authenticate cards or guarantee values. Scan your copy in the iPhone app for condition-aware guidance.

Catalog snapshot: 2026-06-23. Last updated: 2026-06-23.