Atarka, The Forgotten

+2: Add X mana in any combination of {r} and/or {g} to your mana pool, where X is the number of creatures you control.
+1: Create a 2/2 red Dragon creature token with flying. It has "{r} This creature gets +1/+0 until end of turn.
-4: Reveal the top five cards of your library. Put all creature cards and land cards from among them into your hand. Put the rest into your graveyard