Vixen (Delphox) F @Wide Lens
Ability: Blaze
EVs: 252 SP ATK / 4 DEF / 252 Spd
Nature: Timid
-Fire Blast
-Psyshock
-Hypnosis
-Calm Mind
This set works very nicely for me. Thanks to Wide Lens, moves like Fire Blast become a lot more reliable to a point it has rarely ever misses. Also Hypnosis...