Daxos the Returned 43 (Commander 2015)

Whenever you cast an enchantment spell, you get an experience counter. {1}{W}{B}: Create a white and black Spirit enchantment creature token. It has "This creature's power and toughness are each equal to the number of experience counters you have."

NM - $32.00
LP - $25.60
MP - $19.20
HP - $12.80
DMG - $6.40