生体料の突然変異 {X}{G/U}{G/U}
インスタント
ターン終了時まで、あなたがコントロールしているすべてのクリーチャーの基本のパワーとタフネスはX/Xになる。
「太古の姿への先祖返りか?来たる進化の兆候か?それとも現在が束の間の変化を見せているのか?」
――育殻組のヴォレル
Illustrated by Dan Murayama Scott
- Standard
- Not Legal
- Alchemy
- Not Legal
- Pioneer
- Legal
- Explorer
- Not Legal
- Modern
- Legal
- Historic
- Not Legal
- Legacy
- Legal
- Brawl
- Not Legal
- Vintage
- Legal
- Timeless
- Not Legal
- Commander
- Legal
- Pauper
- Not Legal
- Oathbreaker
- Legal
- Penny
- Legal
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Notes and Rules Information for 生体料の突然変異:
- Only the English version of a Magic card receives Oracle updates and errata. View this card in English. (Scryfall note)
- Choosing 0 as the value for X will likely cause creatures you control to become 0/0 and be put into the graveyard. (2013-01-24)
- Biomass Mutation overwrites any effects that set the power and/or toughness of a creature you control to a specific value. Effects that modify power and/or toughness but don't set them to a specific value (like the one created by Giant Growth), power/toughness changes from counters, and effects that switch a creature's power and toughness will continue to apply. For example, say you control a 1/1 creature that's getting +4/+2 from an Aura, has a +1/+1 counter on it, and is affected by an effect that switches its power and toughness. This creature is 4/6. If you cast Biomass Mutation with X equal to 4, the creature would become 7/9 (4/4, +4/+2 from the Aura, +1/+1 from the counter, then switch power and toughness). (2013-01-24)