Talk:Ainz Ooal Gown/@comment-26925138-20150927005057/@comment-33177490-20150927011340

Though I don't know what it is, I can only think if it's like an EXP Share device working almost functionally similar to Pokemon's mechanic that allows the user to transmit and shared experience points amongst lizardmen and Ainz himself while training their skills.

I made this up as a grain of salt so don't take it literally, but that's how I interpret it.