BogModAlternateSidereals/Investigation
From Exalted - Unofficial Wiki
Investigation is the Key
Any Ex(1)
Learn facts about a person who committed the crime via invest(2, builds off 1). Lie detector(3, builds off 1).
College upgrade, everyone can tell when lies being said(4, builds off 3)
Research time reducer(1b)
Increases how many successes can come from research alone for arti building or use inv when researching new spells.(2b, builds off 1b)
Any Ex(1c)
Supernatural Tracker(2c, builds off 1c)
Profile builder about a persons stats(3c, builds off 2c). College, can perform inv actions without being near place, (4c, builds off 2c)