good team

Metagross-Mega @ Metagrossite
Ability: Tough Claws
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Meteor Mash
- Zen Headbutt
- Earthquake
- Thunder Punch

Greninja-Ash @ Choice Specs
Ability: Battle Bond
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Hydro Pump
- Water Shuriken
- Dark Pulse
- Surf

Excadrill @ Focus Sash
Ability: Mold Breaker
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Stealth Rock
- Earthquake
- Toxic
- Rapid Spin

Landorus-Therian @ Earth Plate
Ability: Intimidate
EVs: 8 HP / 252 Atk / 4 SpD / 244 Spe
Adamant Nature
- Earthquake
- Stone Edge
- Swords Dance
- Rock Polish

Genesect @ Life Orb
Ability: Download
EVs: 64 HP / 252 SpA / 192 Spe
Modest Nature
IVs: 0 Atk
- Rock Polish
- Ice Beam
- Flamethrower
- Thunderbolt

Zygarde @ Leftovers
Ability: Aura Break
EVs: 188 HP / 252 Atk / 40 SpD / 28 Spe
Adamant Nature
- Thousand Arrows
- Extreme Speed
- Substitute
- Coil