Aeria Games today announced that Twelve Sky players now have the chance to level up to 100 and get a rebate on all the experience potions they purchase through the game's Item Mall. In an effort to have players ready for new content, the March to 100 campaign allows players to achieve the goal of leveling up quickly, while in the same time allowing them to stretch their money further so they can purchase more Item Mall game enhancements. Check the press release for details on obtaining this rebate.