Thundurus @ Flyinium Z
Ability: Defiant
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Wild Charge
- Fly
- Superpower
- Protect
Gigalith @ Aguav Berry
Ability: Sand Stream
EVs: 252 HP / 216 Atk / 40 SpD
Adamant Nature
IVs: 29 Spe
- Stone Edge
- Stomping Tantrum
- Stealth Rock
- Wide Guard
Excadrill @ Life Orb
Ability: Sand Rush
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Earthquake
- Iron Head
- Swords Dance
- Protect
Latias-Mega @ Latiasite
Ability: Levitate
EVs: 196 HP / 96 SpA / 216 Spe
Timid Nature
IVs: 0 Atk
- Psyshock
- Ice Beam
- Tailwind
- Recover
Arcanine @ Figy Berry
Ability: Intimidate
EVs: 164 HP / 96 Atk / 248 Spe
Adamant Nature
- Flare Blitz
- Extreme Speed
- Roar
- Protect
Tsareena @ Iapapa Berry
Ability: Queenly Majesty
EVs: 224 HP / 56 Atk / 4 Def / 24 SpD / 200 Spe
Adamant Nature
- Power Whip
- Knock Off
- Helping Hand
- U-turn
Gigalith: Underspeeds all Alolan Marowak, Atk jump point and a dump in SpD
Mega Latias: KOes offensive Thund with Ice Beam after SR
Arcanine: Outspeeds all Gyarados, Atk jump point and a dump in HP
Tsareena: Outspeeds +1 Meloetta in TW