Gauntlet of Power 267/289 (Time Spiral: Remastered)

As this artifact enters, choose a color. Creatures of the chosen color get +1/+1. Whenever a basic land is tapped for mana of the chosen color, its controller adds an additional one mana of that color.

NM - $8.70
LP - $7.00
MP - $5.20
HP - $3.50
DMG - $2.20