The rare GTC-213 Biomass Mutation card from Magic: The Gathering's 2021 The List set. This instant spell offers versatile power and toughness adjustments for your creatures.
2021 • Magic: The Gathering • The List
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| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$0.39 | Guide Estimate | 0% | ||
Raw / Ungraded
TCGplayer Market (reference) · Guide Estimate evidence · captured Oct 12, 2026
Biomass Mutation is a rare instant card from Magic: The Gathering's 2021 The List set, carrying the catalog number GTC-213. Created by artist Dan Murayama Scott, this card is a staple for players seeking flexible board presence in their strategies. As a dual-colored spell featuring both green and blue mana, it requires a specific mana base but rewards collectors and players with significant tactical utility. The card’s ability allows creatures you control to receive base power and toughness equal to X until the end of the turn. This mechanic provides immense adaptability, letting players scale their board state based on available mana resources. Whether aiming for a sudden burst of aggression or stabilizing a defensive position, the versatility of this spell makes it a valuable addition to any Magic: The Gathering collection. The flavor text by Vorel of the Hull Clade adds narrative depth, hinting at the biological themes prevalent in the game's lore. The List is known for offering a diverse selection of reprinted and special cards, making each piece a sought-after item for completists. GTC-213 stands out as a key component for those building decks that rely on creature buffs and strategic timing. Its rarity ensures it holds a distinct place in the broader Magic: The Gathering card catalog, appealing to both casual players and serious collectors. Adding this card to your collection allows you to experience the strategic depth that defines the game.
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The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
The core identity of the card within the set.
The subject, team, league, and sport context tied to this card.
Featured
Biomass Mutation
Game
Magic: The Gathering
Rarity, print treatment, and game-specific stats for this card.
Rare
Dan Murayama Scott
Card Stock
English
{X}{G/U}{G/U}
Instant
G, U
Abilities, attacks, oracle text, and flavor text printed on the card.
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
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