Number Of Enemies hit by multi-target skill: +1.
Instead of using Potential Cubes, the Inner Ability system uses Honor Points, which are acquired from a number of different ways in MapleStory. Players unlock the Inner Ability system from level 50 and can rank up their Inner Ability to a max rank of Legendary, where the best stats are available. MapleStory Inner Ability is a system that allows your characters to gain extra stats much like the Potential System.