Nova, Chaser of Chipmunks

indestructible, hexproof, first strike
Whenever Nova, Chaser of Chipmunks defeats a chipmunk in battle put a +1/+1 counter on Nova, Chaser of Chipmunks
{2}: create a 1/2 chipmunk token creature with
haste
{1}: Nova, Chaser of Chipmunks fights target
chipmunk you control