via dustloop
Overdrives
Ragna: Blood Kain Idea
Jin: Frost End (All attacks involving yukianesa freezes opponents again)
Noel: Chain Quasar (Increases speed of drive moves)
Rachel: Erufreed(?) (increases speed of slypheed gauge recovery)
Tao: Almost becoming two!
Tager: Voltic Field (forces magnetism on opponent)
Litchi: Daisharin <simplified> (direction+ D causes staff to move in desired direction)
Arakune: Crimson Deeps (extends curse duration)
Bang: Furinkazan
Carl: Syncro High Speed (strengthens Nirvana)
Hakumen: Kishin (increases magatama rate, can cancel D counters into special moves, but cannot perform guard crushes)
Tsubaki: Second Install (install gauge automatically fills up over time)
Hazama: Jormungand (strengthens drive attacks, gets unlimited haz's life steal ring)
Makoto: G.Impact (all impact moves are done at lvl3 )
Valkenhayn: Andross(?) Wolf (quickly accelerates wolf gauge recovery)
Platinum: Magical Heart Catch (removes limit on number of uses of weapon summoned with drive)
Relius: Maximum Dance (increases Ignis gauge recovery)
Amane: Cyclone (all drive attacks are at highest level)
Bullet: Heat the Beat (always in Heat Up state)
Azrael: Mind Colosseum (all attacks act like they hit weak points)