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Decktrove
Cosmogoyf
PEOE · Edge of Eternities Promos #215s · Rare · released 2025-08-01
{B}{G}
Creature — Elemental Lhurgoyf
Cosmogoyf's power is equal to the number of cards you own in exile and its toughness is equal to that number plus 1.
>Alert: COSMOGOYF
>Recommended Action: RUN
—PSS *Erix* shipboard computer, final transmission
Cosmogoyf is a rare black-green creature from Edge of Eternities Promos (2025). It has been printed 4 times across 2 sets. Recent market prices range from $0.25 to $1.85 depending on printing and finish. It is legal in Standard, Pioneer, Modern, Legacy, Vintage, Commander, Oathbreaker, Historic and Brawl.
USD Foil$0.73
Format legality
Where you can play Cosmogoyf in sanctioned and popular formats.
StandardLegal
PioneerLegal
ModernLegal
LegacyLegal
VintageLegal
CommanderLegal
PauperNot legal
OathbreakerLegal
HistoricLegal
BrawlLegal
Penny DreadfulNot legal
All printings (4)
Prices range from $0.25 to $1.85 across finishes. Cheapest printing: Edge of Eternities Promos at $0.25.
| Set | No. | Rarity | Price | Foil |
|---|---|---|---|---|
| Edge of Eternities Promos This page | 215s | Rare | — | $0.75 |
| Edge of Eternities Promos | 215p | Rare | $0.25 | $0.37 |
| Edge of Eternities | 313 | Rare | $0.81 | $1.85 |
| Edge of Eternities | 215 | Rare | $0.29 | $0.39 |
More from Edge of Eternities Promos
Rulings
Official rulings from Wizards of the Coast (1).
- 2025-07-25The ability that defines Cosmogoyf’s power and toughness works in all zones, not just the battlefield. If Cosmogoyf is in exile, its ability will count itself.
Frequently asked questions
Is Cosmogoyf legal in Commander?
Yes — Cosmogoyf is legal in Commander (EDH).
What formats is Cosmogoyf legal in?
Cosmogoyf is legal in Standard, Pioneer, Modern, Legacy, Vintage, Commander, Oathbreaker, Historic and Brawl.
How many times has Cosmogoyf been printed?
Cosmogoyf has been printed 4 times across 2 sets.
What is the cheapest printing of Cosmogoyf?
The cheapest printing is Edge of Eternities Promos (#215p) at about $0.25.
Who illustrated Cosmogoyf?
This printing of Cosmogoyf was illustrated by Chris Rahn.