Energy Storage

Energy Storage is an Elementalist primary attribute meaning that a character with an Elementalist for their primary class can put points into this attribute.

Guild Wars Description
"For each rank of Energy Storage, your maximum energy increases by 3. Several skills, related to gaining Health or Energy, become more effective with a higher Energy Storage."

General Description
Through Energy Storage, Elementalists are able to have double or even triple the total energy capacity of other casters, though this energy regenerates at the same rate as a Mesmer's or Necromancer's energy, which tends to lead to long recharging breaks. Like most primary attributes, having at least a few points in the attribute is highly recommended.

This attribute includes an Elementalist's only two healing skills: Aura of Restoration and Ether Renewal.