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Biomass Mutation C19

Other printings of "Biomass Mutation": PLST #GTC-213 C19 #187 C21 #209 PIP #212 GTC #213 DSC #214 PIP #475 PIP #740 PIP #1003

Card

id	16126
artist	Dan Murayama Scott
artistIds	f852fa13-137e-40f2-bbc1-0f01df09c0e0
asciiName
attractionLights
availability	mtgo, paper
boosterTypes
borderColor	black
colorIdentity	G, U
colorIndicator
colors	G, U
defense
duelDeck
edhrecRank	4527
edhrecSaltiness	0.09
faceConvertedManaCost
faceFlavorName
faceManaValue
faceName
finishes	nonfoil
flavorName
flavorText	"A regression to ancient forms? A glimpse of future evolutions? Or a fleeting alteration of the present?" —Vorel of the Hull Clade
frameEffects
frameVersion	2015
hand
hasAlternativeDeckLimit
hasContentWarning
hasFoil	0
hasNonFoil	1
isAlternative
isFullArt
isFunny
isGameChanger
isOnlineOnly
isOversized
isPromo
isRebalanced
isReprint	1
isReserved
isStarter
isStorySpotlight
isTextless
isTimeshifted
keywords
language	English
layout	normal
leadershipSkills
life
loyalty
manaCost	{X}{G/U}{G/U}
manaValue	2
name	Biomass Mutation
number	187
originalPrintings
originalReleaseDate
originalText	Creatures you control have base power and toughness X/X until end of turn.
otherFaceIds
power
printings	C19, C21, DSC, GTC, PIP, PLST
promoTypes
rarity	rare
rebalancedPrintings
relatedCards
securityStamp	oval
setCode	C19
side
signature
sourceProducts	{'nonfoil': ['f79d9ede-62fd-50b3-aad9-0051e8b1843f']}
subsets
subtypes
supertypes
text	Creatures you control have base power and toughness X/X until end of turn.
toughness
type	Instant
types	Instant
uuid	af6e8bfd-0ec9-51e4-8f32-003a5cc4d8cd
variations
watermark
setName	Commander 2019

Identifiers

id	16126
cardKingdomEtchedId
cardKingdomFoilId
cardKingdomId	226986
cardsphereFoilId
cardsphereId	61158
deckboxId	45858
mcmId	391777
mcmMetaId	207136
mtgArenaId
mtgjsonFoilVersionId
mtgjsonNonFoilVersionId
mtgjsonV4Id	26f48c7e-c663-5883-839e-7e5486fa7cd1
mtgoFoilId
mtgoId	77488
multiverseId	470733
scryfallCardBackId	0aeebaf5-8c7d-4636-9e82-8c27447861f7
scryfallId	2267c580-b641-4d6f-8bd9-deb1c6393d14
scryfallIllustrationId	12ba1cd6-0634-434d-b8ae-d8efbd872c99
scryfallOracleId	2dbe8aaa-2e34-4552-8da7-cf8ecbbaa7b6
tcgplayerEtchedProductId
tcgplayerProductId	196503
uuid	af6e8bfd-0ec9-51e4-8f32-003a5cc4d8cd

Legalities

id	16126
alchemy
brawl
commander	Legal
duel	Legal
future
gladiator
historic
legacy	Legal
modern	Legal
oathbreaker	Legal
oldschool
pauper
paupercommander
penny	Legal
pioneer	Legal
predh
premodern
standard
standardbrawl
timeless
uuid	af6e8bfd-0ec9-51e4-8f32-003a5cc4d8cd
vintage	Legal

Purchase URLs

id	16126
cardKingdom	https://mtgjson.com/links/1da82c322ce1ca0d
cardKingdomEtched
cardKingdomFoil
cardmarket	https://mtgjson.com/links/83424563ef235c2c
tcgplayer	https://mtgjson.com/links/525b20a206fec249
tcgplayerEtched
uuid	af6e8bfd-0ec9-51e4-8f32-003a5cc4d8cd

Foreign Data (per language)

language	name	flavorText	type	text	multiverseId
French	Mutation de biomasse	« Régression vers d'anciennes formes ? Avant-goût d'évolutions futures ? Ou altération fugace de l'instant présent ? » —Vorel du Cladus Coque	Éphémère	Les créatures que vous contrôlez ont une force et une endurance de base de X/X jusqu'à la fin du tour.	471639
German	Mutierende Biomasse	„Ein Rückschritt zu uralten Erscheinungsformen? Ein kurzer Blick auf künftige Evolutionen? Oder eine flüchtige Veränderung der Gegenwart?" —Vorel von der Hülsenklade	Spontanzauber	Kreaturen, die du kontrollierst, haben Basis-Stärke und -Widerstandskraft X/X bis zum Ende des Zuges.	471035
Italian	Mutazione della Biomassa	"Una regressione ad antiche forme? Un assaggio di evoluzioni future? O un'instabile alterazione del presente?" —Vorel del Clade del Carapace	Istantaneo	Le creature che controlli hanno forza e costituzione base X/X fino alla fine del turno.	471941
Japanese	生体材料の突然変異	「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	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クリーチャーの基本のパワーとタフネスはＸ/Ｘになる。	472243
Portuguese (Brazil)	Mutação de Biomassa	"Uma regressão a formas antigas? Um lampejo de evoluções futuras? Ou uma alteração efêmera do presente?" — Vorel da Cepa do Casco	Mágica Instantânea	As criaturas que você controla têm poder e resistência básicos X/X até o final do turno.	472545
Russian	Мутация Биомассы	«Возвращение к старым видам? Пример будущих эволюций? Или просто мимолетное изменение настоящего?» — Ворел из Клады Оболочки	Мгновенное заклинание	Существа под вашим контролем имеют базовую силу и выносливость X/X до конца хода.	472847
Spanish	Mutación de la biomasa	"¿Una regresión a las viejas costumbres? ¿Un indicio de evoluciones futuras? ¿O una fugaz alteración del presente?". —Vorel del Clado de la Vaina	Instantáneo	Las criaturas que controlas tienen una fuerza y resistencia base de X/X hasta el final del turno.	471337

Rulings

date	text
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	Choosing 0 as the value for X will likely cause creatures you control to become 0/0 and be put into the graveyard.

date

text

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

Choosing 0 as the value for X will likely cause creatures you control to become 0/0 and be put into the graveyard.