Litwick (M) @ Eviolite
Trait: Shadow Tag
EVs: 116 HP / 236 SAtk / 156 SDef
Quiet Nature (+SAtk, -Spd)
- Trick Room
- Shadow Ball
- Flamethrower
- Energy Ball
Low Speed, so it should be used with Trick Room I say. And unlike Chandelure, Litwick has decent enough LC defenses. Shadow Ball and Flamethrower provide STAB, while Energy Ball provides type coverage. EVs give it good bulk, and max SP Attack.