lands you control have "t: add one mana of any color."
+1: up to one target land you control becomes a 3/3 elemental creature with vigilance, hexproof, and haste until your next turn. it's still a land.
−2: mill three cards. you may put a permanent card from among the milled cards into your hand.
−7: you get an emblem with "you may play lands and cast permanent spells from your graveyard."
