
Self
Extra Battery
Reduces the energy THIS hero spends in the field — lasts longer before resting.
Bomb Farm ability · Sustain · Team aura
Aura: reduces the energy the WHOLE team spends in the field (the team lasts longer).

How to read it
Aura: reduces the energy the WHOLE team spends in the field (the team lasts longer).
Use the in-game ability panel to compare the current value at each level. This page focuses on the effect, scope, and combat job so you can decide which hero should carry it.
Related Bomb Farm abilities