Avery, Shaper of Primal Fury

Fury of the Many: Whenever you cast a creature spell, you may choose one:
•Create X 1/1 red and green Elemental creature tokens, where X is the spell’s mana value.
•Create a token that’s a copy of that creature, except it has "This creature gets
+2/+2 for each other creature you control."
{t}: Add {r}, {g}, or {b}