Biomass Mutation
Duskmourn: House of Horror Commander 214 • rare
- Set
- Duskmourn: House of Horror Commander
- Collector number
- 214
- Rarity
- Rare
- Mana cost
- X mana green mana or blue mana green mana or blue mana
- Type
- Instant
- Colors
- Green · Blue
- Artist
- Dan Murayama Scott
- Market price
- $0.18
What it does
Creatures you control have base power and toughness X/X until end of turn.
"A regression to ancient forms? A glimpse of future evolutions? Or a fleeting alteration of the present?"— Vorel of the Hull Clade
Where you can play it
- StandardNot legal
- PioneerLegal
- ModernLegal
- LegacyLegal
- VintageLegal
- CommanderLegal
- PauperNot legal
- BrawlNot legal
- HistoricNot legal
- TimelessNot legal
- Penny DreadfulLegal
- OathbreakerLegal
Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC. Card text via Scryfall. Not approved or endorsed by Wizards. As of the last catalogue refresh.
Where to find one
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Where it came from
Biomass Mutation was introduced as part of the Duskmourn: House of Horror Commander set, a collection themed around the nostalgia of 1980s and 1990s horror aesthetics. This instant card functions as a mechanics-heavy tool, allowing players to redistribute power and toughness across their battlefield, reflecting the set's broader preoccupation with body horror and existential transformation within a haunted, sprawling manor.
The artwork for this card was provided by Dan Murayama Scott, who leaned into the visceral, unsettling visual language associated with the Duskmourn aesthetic. By emphasizing organic distortion and a grotesque interplay of forms, the design captures the card's mechanical intent of biological warping. Upon its release, the card was noted by players for its utility in go-wide strategies, fitting well within the color identity of Simic-aligned commander decks.
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Who's collecting this
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About Biomass Mutation
Biomass Mutation is a card in the Magic: The Gathering catalog on collecto.rs. Duskmourn: House of Horror Commander 214 • rare. Catalog data is sourced from Scryfall. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.
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