Magoi Reverse Tool

Magoi Reverse Tool is a Magic Tool that forces the Magoi’s flow to go in a single direction. Inside of the Magic Tool, there is a raw material that can be used as a prevention valve in order to stop the reverse flow of Magoi, but in this way, the user will only be able to emit Magoi from the inside their bodies, and not receive it from the outside. Aladdin was given this tool by Yamuraiha, so that he could hide the fact that he was a Magi from everyone at Magnostadt and the Magnostadt Academy.