I'm using a Serene Grace Togekiss with Air Slash on Showdown in my OU Monotype Flying Team.
This guy is a monster! Swept full teams with flinch and some luck.
Air Slash -> 30% flinch.
Serene Grace = Chances to flinch doble
Air Slash + Serene Grace = 60% flinch.
60% isn't too much for me, so what I'm asking is if there is any item I can give to Togekiss that will increase Air Slash's flinch rate.