252 HP / 232 Def / 24 Spe
- Pain Split
- Heal Bell
With Shadowball as a powerful STAB move along with Will-O-Wisp I should be able to 2HKO Sawk, especially with no defensive EVs, and between my EV spread, Eviolite, and Heal Bell, Misdrevous is practically indestructible, not to mention the fact that her typing makes her immune to fighting type and normal type moves.
I think I've said quite enough!