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Ouroboroid, art by Samuel Perin
Art by Samuel Perin · ™ & © Wizards of the Coast · image via Scryfall
Selected printing · USD
$34.78
checked Jun 14, 2026 · Scryfall
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Ouroboroid

{2}{G}{G} · Creature — Plant Wurm

At the beginning of combat on your turn, put X +1/+1 counters on each creature you control, where X is this creature's power.

Rulings (2)

Jul 25, 2025 · The value of X is calculated only once, as Ouroboroid’s ability resolves.

Jul 25, 2025 · If Ouroboroid leaves the battlefield before its ability resolves, use its power as it last existed on the battlefield to determine the value of X.

LegacyLegal
VintageLegal
ModernLegal
PioneerLegal
StandardLegal
PauperNot legal
PremodernNot legal
cEDHLegal

Where it’s played now

Inclusion by archetype

% of archetype's lists running it · last 30 days · n=112 decks
ArchetypeFormatInclusionCopiesDecks (n)
Selesnya CubStandard100%2–4×94
Golgari CubStandard100%1–2×9
Abzan ZenithLegacy100%3
Bant CubStandard100%2
Abzan MidrangeModern100%1
Bant ZenithLegacy100%1
Mono Green CubStandard100%1
Mono Green MidrangeStandard100%1
Data as of Jun 14, 2026 · MTGO + papercasthaven.com

Price

Ouroboroid — price trend

Daily cheapest printing · USD · last 90 days · n=2 snapshots
Data as of Jun 14, 2026 · Scryfallcasthaven.com

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