Secrecy Sensors are Dark Detectors that vibrate when they detect concealments and lies. When Barty Crouch Jr. set one off by impersonating Alastor Moody he claimed Secrecy Sensors were useless at Hogwarts because students were always lying about their homework.
|Rarity||9 out of 16|
|First Time XP|
|Returned To||Alastor Moody's Office, 1994|
Registry Page Location
Fragment Prestige Requirements
Completing (Prestiging) the registry page this foundable is located at will upgrade this page's frame and reward you more Family XP for each Foundable returned. The collectibles on that page will reset.