if you give yourself any levitation that pulls you down (any amplifier from 128 till 254) and land on the ground while or after it wears off, you will bounce in to the air. i dont know if you intended this or not (it might even be a cool feature)
MC-87651
levitation glitch
Resolved
Duplicate
0
paulo khayat
(Unassigned)
Unconfirmed
Minecraft 15w35e
Retrieved
Effects with amplifiers over 4 are not supported