Chitterspitter 153 (Modern Horizons 2)

At the beginning of your upkeep, you may sacrifice a token. If you do, put an acorn counter on this artifact. Squirrels you control get +1/+1 for each acorn counter on this artifact. {G}, {T}: Create a 1/1 green Squirrel creature token.

NM - $1.50
LP - $1.50
MP - $1.50
HP - $1.50
DMG - $1.50