Hi-Ether is an item panel that was introduced in Kingdom Hearts 358/2 Days. It recovers 2 casts of each of your magic you've installed. Recipe Kingdom Hearts 358/2 Days The Hi-Ether can be synthesized for 1200 munny once Roxas is promoted to Novice rank. 2 Ether See also Ether Mega-Ether This section of the article is a stub. You can help by expanding it. Retrieved from "https://kingdomhearts.fandom.com/wiki/Hi-Ether?oldid=717099" Categories: Articles with section stubs Kingdom Hearts 358/2 Days Items Community content is available under CC-BY-SA unless otherwise noted.