The opposite of exhaustion (see "help spell exhaustion"), rejuvenation can be used to counter the effects of that spell, or just to make casting spells and wielding weapons easier. The spell simply speeds up the target's metabolism, and makes tasks much easier. The rejuvenating effects last about 20 seconds, but this duration is modified by your magical prowess. When cast with "all", only teammates (and the caster himself) are affected.

RACES/CLASSES THAT USE THIS SPELL

Warlock