Nakrios, Wild Paragon

+2: Add any combination of red and green mana to your mana pool for each creature with power 2 or greater you control.
-1: Create 3 2/2 Elf Soldiers.
-9: Nakrios, Wild Paragon becomes a 5/6 Elf Soldier with Trample until end of turn. Prevent all damage that would be dealt to him.