Chimecho @ Colbur Berry  
/ Lum Berry / Mental Herb
Ability: Levitate  
EVs: 252 HP / 132 Def / 124 SpD  
/ 252 HP / 96 SpA / 160 SpD 
Sassy / Quiet Nature  
IVs: 0 Atk / 7 Spe  
/ 0 Atk / 0 Spe
- Trick Room  
- Magic Coat  
- Taunt / Psyshock
- Healing Wish  
252+ Atk Choice Band Golem Stone Edge vs. 252 HP / 132 Def Chimecho: 262-309 (74 - 87.2%) -- guaranteed 2HKO after Stealth Rock
96+ SpA Chimecho Psyshock vs. 40 HP / 0 Def Eviolite Roselia: 252-296 (100.3 - 117.9%) -- guaranteed OHKO

Camerupt @ Choice Specs  
Ability: Solid Rock  
EVs: 248 HP / 8 Def / 252 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Eruption  
- Earth Power  
- Hidden Power [Ice]  
- Fire Blast