Verdant Ritual

Untap up to X target lands you control,
where X is 1 plus the total amount of green
mana paid to cast Verdant Ritual.
Awaken 3 - {5}{g} (If you cast this spell for {5}{g}, also put three +1/+1 counters on target
land you control and it becomes a 0 /0 Elemental creature with haste. It's still a land.)