- Chinese: 喔咿喔咿喔
- Pinyin: O Yi O Yi O
A radio-like loudspeaker in the form of a bird-statue.
It spreads urgent news to alert power-users like a broadcasting radio. Every magical family has one and only power-users, and ex-power-users, can hear the alerts. Those who broadcast are the members of the Iron Imperial Army (鐵克禁衛軍).