({T}: Add {G}.)

Whenever you cast a green spell or a Forest enters the battlefield under your control, you gain 1 life.

You gain 1 life for each creature on the battlefield. Prevent all combat damage that would be dealt this turn.

Create a 1/1 green Squirrel creature token. Flashback {1}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.) If one or more tokens would be created under your control, those tokens plus that many 1/1 green Squirrel creature tokens are created instead. {B}, Sacrifice X Squirrels: Target creature gets +X/-X until end of turn.

Create a 1/1 green Squirrel creature token. Storm (When you cast this spell, copy it for each spell cast before it this turn.)

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

Squirrellink (Damage dealt by this creature also causes you to create that many 1/1 green Squirrel creature tokens.) Creature tokens you control are Squirrels in addition to their other creature types. Other Squirrels you control get +1/+1.

For each token you control, create a token that's a copy of that permanent.

Enchant land Enchanted land has "{T}: Create a 1/1 green Squirrel creature token."

(This token can be used to represent a token that's a copy of a permanent.)