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Exponential Growth
STX · Strixhaven: School of Mages #130 · Rare · released 2021-04-23
{X}{X}{G}{G}
Sorcery
Until end of turn, double target creature's power X times.
Most Quandrix students fundamentally disagree with the concept of "enough."
Exponential Growth is a rare green sorcery from Strixhaven: School of Mages (2021). It has been printed 5 times across 3 sets. Recent market prices range from $0.54 to $3.01 depending on printing and finish. It is legal in Pioneer, Modern, Legacy, Vintage, Commander, Oathbreaker, Historic, Brawl and Penny Dreadful.
USD$0.54
USD Foil$0.62
Format legality
Where you can play Exponential Growth in sanctioned and popular formats.
StandardNot legal
PioneerLegal
ModernLegal
LegacyLegal
VintageLegal
CommanderLegal
PauperNot legal
OathbreakerLegal
HistoricLegal
BrawlLegal
Penny DreadfulLegal
All printings (5)
Prices range from $0.54 to $3.01 across finishes. Cheapest printing: Strixhaven: School of Mages at $0.54.
| Set | No. | Rarity | Price | Foil |
|---|---|---|---|---|
| Strixhaven: School of Mages Promos | 130s | Rare | — | $1.74 |
| Strixhaven: School of Mages Promos | 130p | Rare | $1.55 | $1.51 |
| Strixhaven: School of Mages | 318 | Rare | $1.11 | $3.01 |
| Strixhaven: School of Mages This page | 130 | Rare | $0.54 | $0.60 |
| Magic Online Promos | 90136 | Rare | — | — |
More from Strixhaven: School of Mages
Rulings
Official rulings from Wizards of the Coast (3).
- 2021-04-16If 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)
- 2021-04-16Exponential 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.
- 2021-04-16If 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.
Frequently asked questions
Is Exponential Growth legal in Commander?
Yes — Exponential Growth is legal in Commander (EDH).
What formats is Exponential Growth legal in?
Exponential Growth is legal in Pioneer, Modern, Legacy, Vintage, Commander, Oathbreaker, Historic, Brawl and Penny Dreadful.
How many times has Exponential Growth been printed?
Exponential Growth has been printed 5 times across 3 sets.
What is the cheapest printing of Exponential Growth?
The cheapest printing is Strixhaven: School of Mages (#130) at about $0.54.
Who illustrated Exponential Growth?
This printing of Exponential Growth was illustrated by Izzy.