Mox Toolbox
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Growth Curve
Sorcery
Put a +1/+1 counter on target creature you control, then double the number of +1/+1 counters on that creature.
Mana cost
G
U
Mana value
2
Printings
From
$0.27
EDHREC rank
#10127
Buy
Formats
Standard
Legal
Pioneer
Legal
Modern
Legal
Legacy
Legal
Vintage
Legal
Commander
Legal
Rulings
20 Mar 2026
To double the number of +1/+1 counters on a creature, put a number of +1/+1 counters on it equal to the number it already has. Other effects that interact with putting counters on it will interact with this effect accordingly.

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