Four Game Changers are multicolored, and each needs at least a two-color commander, so most decks cannot legally run any of them. Color identity, not power, is the binding constraint here: Aura Shards needs green and white in the command zone, Grand Arbiter Augustin IV needs white and blue, Notion Thief needs blue and black, and Coalition Victory needs all five colors. For any given commander, most of this page is inapplicable — which makes it the shortest list to reason about and the easiest to get wrong.

Not sure how many Game Changers you are already running? Paste a Moxfield or Archidekt link and every one of them is flagged.
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All 4 Multicolor Game Changers

Checked weekly against Scryfall's is:gamechanger query. Prices are USD market prices from the same snapshot; a dash means no market price was available for a non-foil printing.

CardMana costTypeRoleUSD
Aura Shards 1GW Enchantment Interaction, Engine $27.88
Coalition Victory 3WUBRG Sorcery Win condition $5.34
Grand Arbiter Augustin IV 2WU Legendary Creature — Human Advisor Stax $18.98
Notion Thief 2UB Creature — Human Rogue Card advantage, Stax $1.67

A deck with even one of these cards is Bracket 3 at minimum. Brackets 1 and 2 allow zero Game Changers, Bracket 3 allows up to three, and Brackets 4 and 5 have no cap.

What each one actually does

  • Aura Shards — Whenever a creature you control enters, you may destroy target artifact or enchantment. In token decks, every creature you make can remove an opposing artifact or enchantment.
  • Coalition Victory — Wins the game if the controller has at least one creature of each color and a land of each basic land type — achievable via a single WUBRG creature or distributed across multicolor bodies, with Prismatic Omen or fetch-land bases supplying the land types.
  • Grand Arbiter Augustin IV — White spells and blue spells you cast each cost {1} less (a spell that is both costs {2} less), and spells your opponents cast cost {1} more. Taxes every opponent while speeding up a white-blue deck.
  • Notion Thief — Redirects every extra opponent draw to the controller. With a wheel effect or Windfall, opponents discard their hands and refill with zero cards while the Notion Thief player draws all of them.

Which multicolor Game Changers to keep at Bracket 3

The Bracket 3 cap of three is almost never the constraint in this group, because almost no deck can play more than one or two of these four.

  • Aura Shards. The one to keep, and one of only two cards of the four that is not a hoser. In a Selesnya token deck it is free, repeated artifact and enchantment removal on every creature you play — a green-white deck's answer to the mana rocks and stax pieces it otherwise cannot touch.
  • Notion Thief. Cheap in dollars and expensive in play pattern. It redirects every extra opponent draw to you, which with a wheel effect empties three hands and refills only yours. Keep it only if the deck is actually running wheels; without them it is a four-mana body that occasionally steals a Rhystic Study trigger.
  • Grand Arbiter Augustin IV. Your white and blue spells cost {1} less and every opposing spell costs {1} more, permanently. It is correctly on the list — it has been on the official list since the original February 2025 list.

Coalition Victory is the one to think hardest about, and the reasoning is not about the cap.

  • Coalition Victory. It wins the game outright if you control a creature of each color and a land of each basic land type. In a five-color deck with Prismatic Omen or a fetchland base, that is a one-card win condition — WotC kept it on the list in October 2025 because it “does still literally end the game if you control your five-color commander.” It is also the least-played card in this group by a wide margin.
The cap is per deck, not per color. Three Game Changers is the whole allowance for a Bracket 3 list. In a two-color or three-color deck, the multicolor picks above are competing with every other color's for the same three slots.

Every multicolored removal was a commander

Multicolor lost three of the ten cards cut on October 21, 2025 — the second-largest loss after blue, and by far the largest in proportional terms. Multicolor went from seven entries to four, losing 43% of the group. All three are verified multicolored in Scryfall's bulk oracle data:

  • Kinnan, Bonder Prodigy (GU) — Simic.
  • Winota, Joiner of Forces (2RW) — Boros.
  • Yuriko, the Tiger's Shadow (1UB) — Dimir.

All three are legendary creatures, and all three are played almost exclusively as commanders. That is the pattern in the October update. Together with blue's Urza, Lord High Artificer, four of the ten removals were command-zone legends — and WotC gave its reason directly. WotC said “the easiest thing to opt out of is someone's commander” and that “power alone isn't a reason to list it as a Game Changer.” A card in the 99 is a card you might draw. A commander is a card you always have.

What survived is instructive by contrast: Grand Arbiter Augustin IV is also a legendary creature, and it stayed. WotC said cards like Tergrid and Grand Arbiter stay “because of the experience they engender.”

Budget alternatives in multicolor

Because these four span different color pairs, the substitutes below are mostly single-color cards, and most fit inside the same identity.

Game ChangerBudget substituteWhat you give up
Aura ShardsBane of ProgressMono-green, six mana, and it destroys every artifact and enchantment once instead of one per creature forever. It is symmetric, so it hits your own.
Aura ShardsCindervinesGruul rather than Selesnya, two mana, and it trades itself for a single artifact or enchantment while pinging the table for casting noncreature spells.
Grand Arbiter Augustin IVThalia, Guardian of ThrabenMono-white, two mana, and it taxes noncreature spells symmetrically — you pay too. It is not on the list.
Grand Arbiter Augustin IVSphere of ResistanceColorless, taxes everything by one including your own, and fits in any deck.

Notion Thief has no substitute worth listing. Mono-blue Narset, Parter of Veils stops the extra draws rather than stealing them, but Narset is itself a Game Changer, so swapping one for the other saves no slot. Notion Thief is also one of the cheapest cards on the entire list in dollar terms, which means the only thing it actually costs you is the bracket slot. And Coalition Victory has no substitute at all — "win the game" is not an effect with a fair-rate version. If you want a five-color payoff that keeps you under the cap, that is a deckbuilding decision rather than a card swap.

Every card in the middle column was checked against Scryfall's bulk oracle data and none of them carries the Game Changer flag, so all of them are legal in Bracket 2.

Game Changers by color

The full 53-card list split by color identity. Each color has its own page:

Frequently Asked Questions

How many multicolored Game Changers are there?

Four: Aura Shards, Coalition Victory, Grand Arbiter Augustin IV, and Notion Thief. That is 4 of the 53 cards on the list.

Which multicolored cards were removed from the Game Changers list?

Three, all on October 21, 2025: Kinnan Bonder Prodigy, Winota Joiner of Forces, and Yuriko the Tiger's Shadow. All three are legendary creatures played as commanders.

Is Grand Arbiter Augustin IV really a Game Changer?

Yes. It is on the official list and returns from Scryfall's is:gamechanger query. It has been on the list since February 2025.

Does my commander's color identity limit which Game Changers I can run?

Yes, in the ordinary way — the same color identity rules apply to Game Changers as to every other card. That matters most here, because a multicolored Game Changer needs every one of its pips inside your commander's identity.