Ulalek, Fused Atrocity
Tracked across real Commander games played through TurnZero HQ.
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What it does
Devoid (This card has no color.)
Whenever you cast an Eldrazi spell, you may pay . If you do, copy all spells you control, then copy all other activated and triggered abilities you control. You may choose new targets for the copies. (Mana abilities can't be copied.)
Combos with Ulalek, Fused Atrocity
Lines this card is part of — what it needs alongside it, and what the two of them do. An infinite result is the one that moves a deck's bracket.
- Strionic Resonator Kozilek's Unsealing Infinite
- Infinite copies of abilities you control on the stack
- Infinite copies of a specific creature
- Infinite creature tokens
- Infinite death triggers
- Infinite creature ETB
- Infinite creature LTB
- Infinite creature sacrifice triggers
- Writhing Chrysalis Strionic Resonator Infinite
- Infinite +1/+1 counters on an infinite number of creature tokens
- Infinite copies of abilities you control on the stack
- Infinite creature tokens
- Infinite death triggers
- Infinite creature ETB
- Infinite creature LTB
- Infinite creature sacrifice triggers
- Infinite colorless mana
- Strionic Resonator Spawn-Gang Commander Infinite
- Infinite colorless mana
- Infinite copies of abilities you control on the stack
- Infinite creature tokens
- Infinite damage
- Infinite death triggers
- Infinite creature ETB
- Infinite creature LTB
- Infinite creature sacrifice triggers
- Lithoform Engine Kozilek's Unsealing Infinite
- Infinite copies of abilities you control on the stack
- Infinite copies of a specific creature
- Infinite creature tokens
- Infinite death triggers
- Infinite creature ETB
- Infinite creature LTB
- Infinite creature sacrifice triggers
- Writhing Chrysalis Lithoform Engine Infinite
- Infinite +1/+1 counters on an infinite number of creature tokens
- Infinite copies of abilities you control on the stack
- Infinite creature tokens
- Infinite death triggers
- Infinite creature ETB
- Infinite creature LTB
- Infinite creature sacrifice triggers
- Infinite colorless mana
- Lithoform Engine Spawn-Gang Commander Infinite
- Infinite colorless mana
- Infinite copies of abilities you control on the stack
- Infinite creature tokens
- Infinite damage
- Infinite death triggers
- Infinite creature ETB
- Infinite creature LTB
- Infinite creature sacrifice triggers
- Writhing Chrysalis Abstruse Archaic Infinite
- Infinite creature LTB
- Infinite creature ETB
- Infinite creature sacrifice triggers
- Infinite death triggers
- Infinite colorless mana
- Infinite creature tokens
- Infinite +1/+1 counters on an infinite number of creature tokens
- Glaring Fleshraker Roaming Throne Infinite
- Infinite creature LTB
- Infinite creature ETB
- Infinite creature sacrifice triggers
- Infinite death triggers
- Infinite damage
- Infinite creature tokens
- Infinite copies of abilities you control on the stack
- Infinite copies of a specific creature
Showing the 8 shortest and most explosive. This card appears in more than these — follow any of them through to Commander Spellbook to browse the rest.
Combo data from Commander Spellbook, the community-maintained database of Magic combos. Mirrored nightly.
Rulings
13 official rulings, in the order Wizards published them.
- 2024-06-07
The controller of a copy can't choose to pay any alternative or additional costs for the copy. However, effects based on any alternative or additional costs that were paid for the original spell are copied as though those same costs were paid for the copy.
- 2024-06-07
If the spell or ability that's copied has damage divided as it was cast or activated, the division can't be changed (although the targets receiving that damage still can). The same is true of spells and abilities that distribute counters.
- 2024-06-07
If the spell or ability that's copied has an X whose value was determined as it was cast or activated, the copy will have the same value of X.
- 2024-06-07
Resolving copies of permanent spells become tokens as they enter the battlefield. These tokens are not considered "created" when this happens.
- 2024-06-07
Devoid works in all zones, not just on the battlefield.
- 2024-06-07
Each copy will have the same targets as the spell or ability it's copying unless you choose new ones. You may change any number of the targets, including all of them or none of them. If the spell is a permanent spell with targets, such as an Aura, you may also choose a new target for that spell. The new targets must be legal. If, for any target, you can't choose a new legal target, then it remains unchanged (even if the current target is illegal).
- 2024-06-07
Ulalek must be on the battlefield in order for its triggered ability to trigger. Casting Ulalek itself won't cause that ability to trigger.
- 2024-06-07
The copies are created on the stack, so they're not "cast" or "activated." Creating the copies won't cause abilities that trigger when a player casts a spell or activates an ability to trigger. Abilities of copied spells that say "When you cast [this spell]" won't trigger.
- 2024-06-07
Other cards and abilities can give a card with devoid a color. If that happens, it's just the new color, not that color and colorless.
- 2024-06-07
Devoid doesn't affect the color identity of the card for the purposes of the Commander variant. For example, while Abstruse Appropriation is colorless because it has devoid, its color identity is still white and black, and it can't be included in a Commander deck where the commander's color identity doesn't include both white and black.
- 2024-06-07
A card with devoid is just colorless. It's not colorless and the colors of mana in its mana cost.
- 2024-06-07
If a card loses devoid, it will still be colorless. This is because effects that change an object's color (like the one created by devoid) are considered before the object loses devoid.
- 2024-06-07
If the spell or ability that's copied is modal (that is, it says "Choose one —" or the like), the copy will have the same mode or modes. You can't choose different ones.
Rulings are Wizards of the Coast's own, mirrored from Scryfall and refreshed nightly.
As a commander
Decks built with Ulalek, Fused Atrocity in the command zone.
Every version of Ulalek, Fused Atrocity
6 printings, newest first. Prices are the market figures Scryfall publishes, refreshed nightly — a printing with no figure shows a dash rather than a zero, because Scryfall genuinely publishes none for some of them.

Inverted
Modern Horizons 3 Commander
- Foil
- $35.25

Etched
Modern Horizons 3 Commander
- Etched
- $0.36

Etched
Modern Horizons 3 Commander
- Etched
- $0.28

Inverted
Modern Horizons 3 Commander
- Normal
- $2.08
- Foil
- $3.64

Etched
Modern Horizons 3 Commander
- Etched
- $9.77

Modern Horizons 3 Commander
- Normal
- $0.78
- Foil
- $1.55
Prices from Scryfall, which tracks the TCGplayer and Cardmarket markets. They move daily and are a guide rather than a quote. Search TCGplayer for Ulalek, Fused Atrocity — a name search across every version, for the printings TCGplayer publishes no direct link to.
Aggregated from Commander games tracked in TurnZero HQ. Every figure counts decks and games only — no individual deck list, player or playgroup is identified. Win rates are withheld below 5 completed games, where the sample is too small to mean anything.