Whenever another creature enters, you may put X +1/+1 counters on this creature, where X is that creature's power.
Mana cost
6
R
Mana value
7
Printings
From
$0.20
EDHREC rank
#9085
Buy
Formats
Modern
Legal
Legacy
Legal
Vintage
Legal
Commander
Legal
Rulings
1 Jul 2012
The value of X is determined as the ability begins resolving. If the other creature is no longer on the battlefield, its last known existence on the battlefield is checked to determine its power.