D.va, Best Mech Pilot

+1: Choose a nonland card type, draw cards until you get the selected card, shuffle the remaining cards and put them at the bottom of your library
+3: Deal 2 damage to up to 3 target players, draw a card for every player damaged this way.
-8: Choose a color (w,u,b,r,g). All nonland permanents of the selected color are destroyed (including yours).