Exponential Growth STX

Card

id	92615
artist	Izzy
artistIds	2c3d2473-ff5d-4309-8194-e0b2def2ab65
asciiName
attractionLights
availability	arena, mtgo, paper
boosterTypes
borderColor	black
colorIdentity	G
colorIndicator
colors	G
defense
duelDeck
edhrecRank	5713
edhrecSaltiness	0.22
faceConvertedManaCost
faceFlavorName
faceManaValue
faceName
finishes	nonfoil, foil
flavorName
flavorText
frameEffects	extendedart
frameVersion	2015
hand
hasAlternativeDeckLimit
hasContentWarning
hasFoil	1
hasNonFoil	1
isAlternative
isFullArt
isFunny
isGameChanger
isOnlineOnly
isOversized
isPromo
isRebalanced
isReprint
isReserved
isStarter	1
isStorySpotlight
isTextless
isTimeshifted
keywords
language	English
layout	normal
leadershipSkills
life
loyalty
manaCost	{X}{X}{G}{G}
manaValue	2
name	Exponential Growth
number	318
originalPrintings
originalReleaseDate
originalText	Until end of turn, double target creature's power X times.
otherFaceIds
power
printings	PRM, PSTX, STX
promoTypes	boosterfun
rarity	rare
rebalancedPrintings
relatedCards
securityStamp	oval
setCode	STX
side
signature
sourceProducts	{'foil': ['52fca41e-cac5-5eb2-b107-0164e829d064'], 'nonfoil': ['52fca41e-cac5-5eb2-b107-0164e829d064']}
subsets
subtypes
supertypes
text	Until end of turn, double target creature's power X times.
toughness
type	Sorcery
types	Sorcery
uuid	db583f4b-1ffd-54be-a3ee-386616302c78
variations	dd174633-ac4e-55b2-ae1a-e0ff1f00a0dd
watermark
setName	Strixhaven: School of Mages

id	92615
cardKingdom	https://mtgjson.com/links/e5fd93c3bc1e6e93
cardKingdomEtched
cardKingdomFoil	https://mtgjson.com/links/eb11d4e3908d3ebc
cardmarket	https://mtgjson.com/links/1a81b587a41a9836
tcgplayer	https://mtgjson.com/links/57f68d80b7cbec12
tcgplayerEtched
uuid	db583f4b-1ffd-54be-a3ee-386616302c78

language	name	type	text	multiverseId
French	Croissance exponentielle	Rituel	Jusqu'à la fin du tour, doublez la force d'une créature ciblée X fois.	517190
German	Exponentielles Wachstum	Hexerei	Verdopple bis zum Ende des Zuges die Stärke einer Kreatur deiner Wahl X Mal.	517000
Italian	Crescita Esponenziale	Stregoneria	Fino alla fine del turno, raddoppia la forza di una creatura bersaglio X volte.	517285
Japanese	指数関数的成長	ソーサリー	クリーチャー１体を対象とする。ターン終了時まで、それのパワーをＸ回２倍にする。	517380
Spanish	Crecimiento exponencial	Conjuro	Hasta el final del turno, duplica la fuerza de la criatura objetivo X veces.	517095

date	text
2021-04-16	Exponential Growth doubles a creature’s power sequentially, not all at the same time. For example, if X is 3 and you target a 2/2 creature, you will double its power once to 4, again to 8, and a third time to 16, making it a 16/2 creature until end of turn.
2021-04-16	If a creature’s power is less than 0 when it’s doubled, instead that creature gets -X/-0, where X is how much less than 0 its power is. For example, if an effect has given a 5/5 creature -7/-0 so that it’s a -2/5 creature, doubling its power makes it a -4/5 creature.
2021-04-16	If an effect instructs you to “double” a creature’s power, that creature gets +X/+0, where X is its power as that effect begins to apply. (This is not the value of X you chose when you cast the spell)