by Pepperoni on Jul 19, 2019
Whenever a Snow permanent enters the battlefied under your control,
Adapt 1. (If
this creature has no +1/+1 counters on it, put a +1/+1 counter on it.)
At the beginning of the declare blockers
step, you may remove a +1/+1 counter
from Ice Age Bat, if you do, it gains flying
until end of turn."