Contest of Claws 12 (Commander: The Lost Caverns of Ixalan)

Target creature you control deals damage equal to its power to another target creature. If excess damage was dealt this way, discover X, where X is that excess damage. (Exile cards from the top of your library until you exile a nonland card with that mana value or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)

NM - $6.70
LP - $5.40
MP - $4.00
HP - $2.70
DMG - $1.50