Salazzle @ Black Sludge  
Ability: Corrosion  
EVs: 248 HP / 8 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Protect  
- Toxic  
- Flamethrower  

Gengar-Mega @ Gengarite  
Ability: Shadow Tag  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hex  
- Taunt  
- Sludge Wave  
- Will-O-Wisp  

Zygarde-Complete @ Leftovers  
Ability: Power Construct  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Glare  
- Rest  
- Sleep Talk  
- Thousand Arrows  

Magearna @ Leftovers  
Ability: Soul-Heart  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Fleur Cannon  
- Pain Split  
- Heart Swap  
- Volt Switch  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 180 HP / 252 SpA / 76 Spe  
Mild Nature  
- Overheat  
- Stealth Rock  
- Rock Tomb  
- Precipice Blades  

Yveltal @ Choice Scarf  
Ability: Dark Aura  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Dark Pulse  
- U-turn  
- Oblivion Wing  
- Foul Play