Ouroboroid
Ouroboroid: Creature - Plant Wurm, Edge of Eternities. MTG card printings, market prices, rulings, and format legality on Mana Grove.
- Mana cost
- {2}{G}{G}
- Mana value
- 4
- Type
- Creature - Plant Wurm
- Colour identity
- Green (G)
- Power / toughness
- 1/3
- Rarity
- Mythic
- Set
- Edge of Eternities (EOE)
- Released
- 2025-08-01
- Collector number
- 201
- Artist
- Samuel Perin
- Commander rank
- 1,726 (by how often it appears in Commander decks)
Build around this card with Grover
About Ouroboroid
Ouroboroid is a Magic: The Gathering card, a mythic rare green creature from Edge of Eternities (EOE), an expansion set released in August 2025. It is collector number 201 in that set, with art by Samuel Perin. It costs {2}{G}{G} (two generic and two green mana) to cast, for a mana value of 4. It is a 1/3 creature. Its colour identity is green. It is legal in Standard, Pioneer, Modern, Legacy, Vintage, Commander, Duel Commander, Oathbreaker, Brawl, Standard Brawl, Historic, Timeless, Alchemy and Gladiator. It has been printed in 2 sets. The latest aggregated market price for this printing is $38.41 (normal finish, as of 2026-11-02).
Card text
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.
"I've found a strange vine in the ice. Thawing for further analysis." -Meltstrider log, final entry
Market price
Latest aggregated market price for the normal finish of this printing: $38.41 (as of 2026-11-02).
The figure covers this printing only; other printings carry their own price on their own page.
Format legality
Legality of Ouroboroid by format. Formats in which it is not legal are not listed.
| Standard | Legal |
|---|---|
| Pioneer | Legal |
| Modern | Legal |
| Legacy | Legal |
| Vintage | Legal |
| Commander | Legal |
| Duel Commander | Legal |
| Oathbreaker | Legal |
| Brawl | Legal |
| Standard Brawl | Legal |
| Historic | Legal |
| Timeless | Legal |
| Alchemy | Legal |
| Gladiator | Legal |
Other printings of Ouroboroid
Ouroboroid has been printed in 2 sets. The other printings are listed newest first, with the rarity and release year of each.
| Printing | Rarity | Year |
|---|---|---|
| Edge of Eternities (EOE) #345 | Mythic | 2025 |
| Edge of Eternities Promos (PEOE) #201p | Mythic | 2025 |
| Edge of Eternities Promos (PEOE) #201s | Mythic | 2025 |
Official rulings
Two official rulings apply to Ouroboroid, newest first.
- The value of X is calculated only once, as Ouroboroid’s ability resolves.
- 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.
Similar cards
Other creature cards with a green colour identity, ranked by how often they appear in Commander decks.