Norn's Choirmaster 8 (Commander: Phyrexia: All Will Be One)

Flying, first strike Whenever a commander you control enters or attacks, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

NM - $30.60
LP - $24.50
MP - $18.40
HP - $12.30
DMG - $6.20