This article's content is accurate to the most recent public game version, 0.4.8d.
"Recovers a fallen ally with some HP healed.Maybe this works like how Dr. Frankenstein did it."
Cost: 20 MP
Source: Ganguro Isabelle - Starting skill.
Electric Revive is a spell that revives a knocked out ally with one third of their Max HP.
As Eric(a)'s Memories are long, with only two rest points, this proves to be a useful move indeed, despite its high MP cost.