Patron of the Sciuridae

Squirrel offering (You may cast this card any time you could cast an instant by sacrificing a Squirrel and paying the difference in mana costs between this and
the sacrificed Squirrel. Mana cost includes color.)
Other Squirrels you control have trample.
Whenever another Squirrel deals combat damage to a player, you may create a 1/1 green Squirrel creature token.