Gardevoir-Mega @ Gardevoirite
Ability: Trace
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Hyper Voice
- Psychic
- Focus Blast
- Taunt

Heracross @ Choice Band
Ability: Guts
EVs: 252 Atk / 4 Def / 252 Spe
Adamant Nature
- Close Combat
- Megahorn
- Knock Off
- Facade

Slowbro @ Leftovers
Ability: Regenerator
EVs: 252 HP / 252 Def / 4 SpA
Bold Nature
IVs: 0 Atk
- Scald
- Psyshock
- Slack Off
- Thunder Wave

Donphan @ Assault Vest
Ability: Sturdy
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Earthquake
- Gunk Shot
- Knock Off
- Rapid Spin

Tyranitar @ Leftovers
Ability: Sand Stream
EVs: 252 HP / 252 Def / 4 SpD
Impish Nature
- Stone Edge
- Ice Punch
- Stealth Rock
- Earthquake

Latios @ Choice Specs
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk / 30 SpA / 30 Spe
- Draco Meteor
- Psyshock
- Thunderbolt
- Hidden Power [Fire]