![Biomass Mutation [Commander: Duskmourn: House of Horror]](https://kingcitygames.com/wp-content/uploads/2025/12/577849_in_1000x1000-1.jpg)
Biomass Mutation [Commander: Duskmourn: House of Horror]
$0.10
Creatures you control have base power and toughness X/X until end of turn.
Rarity: R
Card Number: #214
Type: Instant
Flavor: “A regression to ancient forms? A glimpse of future evolutions? Or a fleeting alteration of the present?”
—Vorel of the Hull Clade
Additional information
| Condition | Near Mint, Lightly Played, Moderately Played, Heavily Played, Damaged |
|---|---|
| Printing | Normal |
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