Colourless is the largest group on the list: twelve of the fifty-three cards, just under a quarter of the total. It is also the only group that every deck in the format can legally run. Colour identity restricts nothing here, which makes these twelve the cards most likely to push a deck into Bracket 3 without the builder ever intending to.

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 12 Colorless Game Changers

Verified against Scryfall's is:gamechanger query on 2026-09-06. Prices are USD market prices from the same snapshot; a dash means no market price was available for a non-foil printing.

CardMana costTypeRoleUSD
Ancient Tomb Land Fast mana $133.08
Chrome Mox 0 Artifact Fast mana $166.62
Field of the Dead Land Engine, Win condition $27.48
Glacial Chasm Land Stax
Grim Monolith 2 Artifact Fast mana $481.90
Lion's Eye Diamond 0 Artifact Fast mana, Combo piece
Mana Vault 1 Artifact Fast mana $121.82
Mishra's Workshop Land Fast mana
Mox Diamond 0 Artifact Fast mana
Panoptic Mirror 5 Artifact Engine, Win condition $25.57
The One Ring 4 Legendary Artifact Card advantage, Interaction $121.95
The Tabernacle at Pendrell Vale Legendary Land Stax

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

  • Ancient Tomb — Two colorless mana from a single land for 2 life — accelerates a 4-mana threat to turn 2 with no additional rocks needed.
  • Chrome Mox — Free turn-1 mana rock that exiles a card from hand. The 1-card cost is acceptable in fast combo and storm decks where reaching the win condition outpaces the lost card.
  • Field of the Dead — Generates a 2/2 Zombie every land drop after seven different lands are in play. Five-color and basic-heavy decks reach the threshold by turn 5 and snowball into a lethal token board.
  • Glacial Chasm — Prevents all damage to its controller, shutting down combat and burn-based win conditions. Frequently paired with land-recursion to maintain indefinite damage prevention.
  • Grim Monolith — Three colorless mana for two on turn 2 with a 4-mana untap. In artifact decks with Voltaic Key or Power Artifact, becomes infinite mana.
  • Lion's Eye Diamond — Three mana of any color for zero, at the cost of the hand. The hand-loss is a benefit in graveyard decks — fuels Underworld Breach loops and Yawgmoth's Will turns.
  • Mana Vault — Three colorless mana on turn 1 from a one-mana artifact. The damage clause is rarely a meaningful cost in a 40-life format.
  • Mishra's Workshop — Three colorless mana restricted to artifact spells from a single land. Powers the format's most aggressive artifact and stax decks by turn 1.
  • Mox Diamond — Free turn-1 mana of any color in exchange for a land card. The land cost is recovered by fetch-lands, crucible effects, or recursion in dedicated lists.
  • Panoptic Mirror — Copies an exiled instant or sorcery for free every upkeep. Imprinting an extra-turn spell creates an indefinite loop of bonus turns.
  • The One Ring — If cast, grants protection from everything until your next turn. Burden counters accrue each upkeep with mounting life loss; the tap activation draws a card for each counter. Routinely draws 4-6 cards over a few turns while providing one turn of total damage immunity.
  • The Tabernacle at Pendrell Vale — Forces every creature to pay one mana per upkeep. Token and elf strategies that pay 5+ taxes per turn cycle either fold to it or run their own counterplay.

Which colourless Game Changers to keep at Bracket 3

Bracket 3 allows three Game Changers. Seven of the twelve are fast mana, and that concentration is the thing to plan around, because speed — not card quality — is the axis that actually separates a Bracket 3 deck from a Bracket 4 one.

  • The One Ring. The best colourless Game Changer for a Bracket 3 deck, because it is the only one that answers a problem rather than accelerating you into one. A turn of protection from everything, then four to six cards over the following turns, in any deck in the format.
  • Ancient Tomb. The best rate on the list with no card cost attached. It is a land, so it does not compete for a spell slot, and two life a turn is not a real price in a 40-life format.
  • Mana Vault. The third slot, if the deck's curve actually wants it. Three mana on turn one from a one-mana artifact is the single largest turn-one acceleration available outside the banned list.

Three pieces of fast mana is how a Bracket 3 deck ends up playing a Bracket 4 game. The rest of the group is worth passing on for reasons that are mostly not about power.

  • Mishra's Workshop and The Tabernacle at Pendrell Vale. Both are four-figure Reserved List cards. Their presence in a deck is a stronger signal of Bracket 4 than the Game Changer count is, because it says the builder is optimising without a budget ceiling.
  • Lion's Eye Diamond and Mox Diamond. Both cost you cards, and both only make sense in decks built to turn that cost into an advantage — graveyard loops for the Diamond, land recursion for the Mox. Those shells are Bracket 4 shells.
  • Glacial Chasm. A damage-prevention lock. It stops combat and burn entirely, which at a Bracket 3 table removes most of what the other three players are doing.
  • Field of the Dead and Panoptic Mirror. Both are engines that end games on their own given a few turns — a token board that grows every land drop, and an indefinite loop of extra turns respectively.
The cap is per deck, not per colour. Three Game Changers is the whole allowance for a Bracket 3 list. In a two-colour or three-colour deck, the colourless picks above are competing with every other colour's for the same three slots.

Colourless has lost exactly one card, and not in October 2025

The October 21, 2025 update removed ten cards and none of them was colourless. We checked all ten in Scryfall's bulk oracle data: four blue, three multicoloured, two green, one red.

Colourless's only loss came in the April 22, 2025 update, which removed Trinisphere (3) along with white's Trouble in Pairs. Trinisphere makes every spell cost at least three mana — a symmetric tax that hits the caster as hard as the table, which is the same reason Sphere of Resistance and Thalia have never been on the list.

The result is that colourless is now both the largest group and one of the most stable. That stability is worth taking seriously when you build. Every other page on this site can tell you "your colours only have three of these to worry about". This one cannot: whatever you are building, all twelve of these are legal in it, and seven of them accelerate you.

The group also shows what is not on the list. Sol Ring and Arcane Signet are colourless fast mana played in essentially every deck in the format, and Wizards left both off deliberately — the list is meant to sort decks, and a card that appears in all of them sorts nothing.

Budget alternatives in colourless

Fast mana has the deepest substitute bench in Magic, because every one of these effects has a slower version printed in a Commander precon.

Game ChangerBudget substituteWhat you give up
Mana VaultBasalt MonolithThree mana for three, untapping for three. Slower on turn one and much cheaper.
Grim MonolithWorn PowerstoneEnters tapped and produces two. The plain-rate version of the same idea.
Grim MonolithThran DynamoFour mana for three every turn, no untap cost, and no damage clause.
Grim MonolithHedron ArchiveFour mana for two, and it cashes itself in for two cards when the mana stops mattering.
Chrome MoxFellwar StoneTwo mana, no card exiled, and it taps for a colour your opponents can produce — in a four-player game that is almost always the colour you needed.
Mox DiamondMind StoneTwo mana, no land discarded, and it draws a card later when you have enough mana.
Lion's Eye DiamondLotus PetalOne mana of any colour for zero, once, without discarding your hand.
The One RingMind's EyeFive mana and one mana per card, drawing off every opponent draw. No protection attached.
The Tabernacle at Pendrell ValeMagus of the TabernacleThe same upkeep tax on a white 2/6 body, four mana, and it can be removed — which is why it is not on the list.
Ancient TombSol RingNot a substitute so much as the reason Ancient Tomb is restricted and Sol Ring is not. Sol Ring is legal in every bracket, and so is Arcane Signet.

Mishra's Workshop, Field of the Dead, Glacial Chasm and Panoptic Mirror have no substitutes. Each is a unique effect with no fairly-costed cousin, which is a large part of why each is on the list.

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 colour

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

Frequently Asked Questions

How many colorless Game Changers are there?

Twelve, as of the February 9, 2026 update. Colorless is the largest group on the 53-card list, at just under a quarter of it.

Which colorless cards were removed from the Game Changers list?

One: Trinisphere, removed on April 22, 2025. No colourless card was cut in the October 21, 2025 update.

Is Sol Ring a Game Changer?

No. Sol Ring is not on the list and is legal in all five brackets. Wizards judged it too ubiquitous for restricting it to sort anything.

Is Mana Crypt a Game Changer?

No — Mana Crypt is banned in Commander, not restricted. Banned cards and Game Changers are separate lists with no overlap.