Terralite

+2: You get an emblem with: "Spirit and elemental creatures you control get +1/+1 and gain forestwalk."
-X: Create two 4/4 green spirit elemental creature tokens with forestwalk and trample.
-5: Terralite becomes an X/X green spirit elemental creature with forestwalk and deathtouch until end of turn. Terralite's loyalty becomes 3.