Next is the Kotae Soul, which can help people remember things that they forgot; KunKun Soul, which gives the user the ability to detect faint smells; the PukuPuk Soul, which can inflate target enemies into a balloon; finally, the Migake Soul, which polishes surfaces smooth, causing enemies to trip.
[Source: HeroShock, Leg10n of Boom, Matt Hunt (link 2, link 3)]