Hawlucha @ Hawluchanite  
Ability: Limber  
Level: 50  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Close Combat  
- Tailwind  
- Brave Bird  
- Detect

Unown
Move options:
- offensive: Storm Throw
- supportive: Parting Shot, Feint, Quick Guard, Helping Hand, Encore, Taunt, Coaching

Unown
Offensive calcs:
- 252+ Atk Mega Hawlucha Brave Bird vs. 252 HP / 0 Def Rillaboom: 222-264 (107.2 - 127.5%) -- guaranteed OHKO
- 252+ Atk Mega Hawlucha Brave Bird vs. 0 HP / 0 Def Urshifu-Rapid Strike: 204-242 (116.5 - 138.2%) -- guaranteed OHKO
- 252+ Atk Mega Hawlucha Close Combat vs. 68 HP / 4 Def Kartana: 162-192 (113.2 - 134.2%) -- guaranteed OHKO

Unown
Useful partners:
- Sand: Tyranitar, Excadrill
- Sun: Torkoal, Venusaur
- others: Urshifu-Single Strike, Grimmsnarl, Landorus-T