Is Anticausal Vestige good in Commander?

Anticausal Vestige

Creature — Eldrazi

When this creature leaves the battlefield, draw a card, then you may put a permanent card with mana value less than or equal to the number of lands you control from your hand onto the battlefield tapped.
Warp (You may cast this card from your hand for its warp cost. Exile this creature at the beginning of the next end step, then you may cast it from exile on a later turn.)

CMC: 6
Mana cost
Color identity: C
Rarity: mythic
Set: Edge of Eternities
Price: —
EDHREC rank: #2465

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Anticausal Vestige lets you replay spells from exile by generating mana when those exiled cards leave — a build-around effect that rewards dense spell-exile engines rather than casual slotting. Cloudstone Curio and similar bounce loops get dramatically more dangerous alongside it, and Herigast, Erupting Nullkite decks treat it as a core piece rather than a luxury.

Best Commanders

Commanders with the highest synergy

Herigast, Erupting Nullkite

60.2% of decks · synergy 0.58

Herigast, Erupting Nullkite exiles cards by nature of its attack trigger, and Anticausal Vestige converts every one of those exiled cards leaving play into mana, letting the engine refuel itself rather than stall out.

Eddie Brock

61.0% of decks · synergy 0.57

Eddie Brock generates Symbiote tokens and cares deeply about resource churn, and Anticausal Vestige plugs into that loop by converting the exile zone's throughput into mana that funds the next threat.

Muddle, the Ever-Changing

55.0% of decks · synergy 0.54

Muddle, the Ever-Changing copies and transforms spells repeatedly, creating a steady stream of exiled originals, and Anticausal Vestige turns that byproduct into functional mana acceleration.

Y'shtola Rhul

41.0% of decks · synergy 0.40

Y'shtola Rhul protects your creatures by phasing or exiling them temporarily, and Anticausal Vestige capitalizes on every return trigger, squeezing extra mana out of a defensive mechanic.

Dawnsire, Sunstar Dreadnought

53.7% of decks · synergy 0.37

Dawnsire, Sunstar Dreadnought attacks for massive impact and cares about large-scale exile effects, making Anticausal Vestige a natural engine piece that converts exile-zone churn into the mana needed to deploy follow-up threats.

Format Analysis

Where it lives, where it can’t

Format	Verdict
commander	legal
legacy	legal
modern	legal
pioneer	legal
standard	legal
vintage	legal
pauper	not legal
oathbreaker	legal

Anticausal Vestige is legal across every major constructed format except Pauper, but its home is firmly Commander, where exile-matters engines are plentiful and the multiplayer pace gives the card time to generate absurd value. In competitive Commander (cEDH), it slots into spell-chaining decks that already exile large chunks of the library, effectively acting as a mana-positive loop enabler. In non-rotating formats like Legacy and Vintage, Anticausal Vestige is theoretically legal but faces the reality that those formats move too fast for a build-around artifact to shine without a dedicated shell. Pioneer and Standard give it room to breathe if exile-synergy decks emerge, but it hasn't yet defined a strategy there.

Key Combos

Combo lines featuring this card

43 decks