MapleStory Database › Items › Cash items › Random Reward › Exchange Coupon › Perfect Bonus Potential Stamp Coupon
Perfect Bonus Potential Stamp Coupon
Perfect Bonus Potential Stamp Coupon is a exchange coupon (random reward) in GMS v271.
Adds another Bonus Potential line to a piece of equipment with 1 or 2 existing Bonus Potentials.
Success rate: 100%.