Meyhem Specs Gar Hazard stack

Gengar @ Choice Specs
Ability: Cursed Body
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Shadow Ball
- Sludge Bomb
- Focus Blast
- Trick

Greninja @ Life Orb
Ability: Protean
EVs: 4 Atk / 252 SpA / 252 Spe
Hasty Nature
IVs: 30 Atk
- Spikes
- Gunk Shot
- Hidden Power [Fire]
- Hydro Pump

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

Tangrowth @ Assault Vest
Ability: Regenerator
EVs: 252 HP / 4 Def / 252 SpD
Sassy Nature
- Giga Drain
- Knock Off
- Earthquake
- Hidden Power [Ice]

Landorus-Therian @ Rockium Z
Ability: Intimidate
EVs: 140 HP / 252 Atk / 116 Spe
Adamant Nature
- Stealth Rock
- Earthquake
- Stone Edge
- Swords Dance

Garchomp @ Choice Scarf
Ability: Rough Skin
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Dragon Claw
- Earthquake
- Rock Slide
- Outrage