Enhanced Party Energy
Enhanced Party Energy is a skill in the Heavenly Light skill tree of the Mage class.
Skill Description: Increase your party member' energy point by 30%. This skill can be used only when you're in a party.
Required job: First job
Required skill(s): Enhanced Energy
Required points: 10 points in Heavenly Light
Skill type: Support Skill
Cool time: 5 seconds
MP Usage: 35 MP
Target: All Party Members

Again, pretty easy to understand. This is better than Enhanced Energy at level 5, and if you meet the requirements already, then there's not point not getting this.