Hennerson, Son of suns

+1: Untap target land. If it's a red source, Hennerson, Son of suns deals 1 damage to target creature.
-3: Put a +1/+1 counter on target land you control and it becomes a 0/0 elemental creature with evolve. It's still a land.
-7: Each land you control becomes a 5/5 elemental creature with haste until your next turn. Untap each land you control.