Biomass Mutation
Secrets of Strixhaven Commander #297
Type: Instant
Mana cost: {X}{G/U}{G/U}
Card text: Creatures you control have base power and toughness X/X until end of turn.
Rarity: rare
Artist: Dan Murayama Scott
""A regression to ancient forms? A glimpse of future evolutions? Or a fleeting alteration of the present?" —Vorel of the Hull Clade"
Released: April 24, 2026
Prices
$0.27 USD · €0.20 EURBuy This Card
Format Legality
| Format | Legality |
|---|---|
| Standard | ✗ Not Legal |
| Pioneer | ✓ Legal |
| Modern | ✓ Legal |
| Legacy | ✓ Legal |
| Commander | ✓ Legal |
| Vintage | ✓ Legal |
| Pauper | ✗ Not Legal |
| Oathbreaker | ✓ Legal |
