Finale of Devastation 289 (Commander Masters)

Search your library and/or graveyard for a creature card with mana value X or less and put it onto the battlefield. If you search your library this way, shuffle. If X is 10 or more, creatures you control get +X/+X and gain haste until end of turn.

NM - $89.70
LP - $71.80
MP - $53.80
HP - $35.90
DMG - $18.00