Tyranitar @ Chople Berry 
Ability: Sand Stream 
EVs: 224 HP / 32 Atk / 252 SpD 
Careful Nature 
- Stealth Rock 
- Crunch 
- Pursuit 
- Earthquake

Excadrill @ Steelium Z
Ability: Sand Rush
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Iron Head
- Swords Dance
- Rapid Spin
- Earthquake

Zapdos @ Rocky Helmet
Ability: Static
EVs: 248 HP / 244 Def / 16 Spe
Bold Nature
IVs: 0 Atk
- Volt Switch
- Heat Wave
- Hidden Power [Ice]
- Roost

Tapu Fini @ Leftovers
Ability: Misty Surge
EVs: 252 HP / 40 SpD / 216 Spe
Timid Nature
IVs: 0 Atk
- Taunt
- Defog
- Moonblast
- Nature's Madness

Serperior @ Leftovers
Ability: Contrary
EVs: 252 HP / 4 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Substitute
- Leech Seed
- Leaf Storm
- Hidden Power [Fire]

Latias-Mega (F) @ Latiasite
Ability: Levitate
EVs: 4 Atk / 252 SpA / 252 Spe
Naive Nature
- Psychic
- Earthquake
- Ice Beam
- Roost