Ancient Cornucopia (Outlaws of Thunder Junction: The Big Score)

Whenever you cast a spell that's one or more colors, you may gain 1 life for each of that spell's colors. Do this only once each turn. {T}: Add one mana of any color.

NM - $4.00
LP - $3.00
MP - $2.50
HP - $2.00
DMG - $2.00