Kamahl, Fist of krosa

+2: Destroy target artifact or enchantment, then add X mana of any color to your mana pool, where X is its converted mana cost.
+1: Look at the top five cards of your library, you may reveal a creature card from among them and put it into your hand. Then shuffle your library.
-10: You get an emblem with: creatures you control have +X/+X, where X is the number of lands you control.