Jiang Yanggu, Protector

+1: Until end of turn, whenever a land is tapped for mana, it produces one mana of any color instead.
+1: Target creature you control gets +1/+1 until end of turn. Untap up to one target forest.
-6: You get an emblem with "Lands you control produce three mana of any one color" and "Creatures you control get +1/+1"