It warns the mom if the boy somehow is in danger or something like that i kinda forgot
I'm pretty sure it's if he dies or gets seriously hurt! ( ≧Д≦)
Yea something like that i think
The ring will light up if Arthur's mana is dangerously low.
it lights up when arthur’s magic levels get danferously low
It tells the mother that the son it's low on mana or dying I think
What does the ring do??? I forgot!!!