Rmt.

[Iron Golem]

Slaking (M) @ Choice Band
Trait: Truant
EVs: 252 Atk / 252 Spd / 6 HP
Adamant Nature (+Atk, -SAtk)
- Focus Punch
- Shadow Ball
- Return
- Earthquake

Weezing (M) @ Leftovers
Trait: Levitate
EVs: 252 HP / 196 Def / 58 Atk
Impish Nature (+Def, -SAtk)
- Sludge Bomb
- Will-O-Wisp
- Fire Blast
- Haze

Starmie @ Leftovers
Trait: Natural Cure
EVs: 6 HP / 252 Spd / 252 SAtk
Timid Nature (+Spd, -Atk)
- Surf
- Recover
- Thunderbolt
- Rapid Spin

Regice @ Leftovers
Trait: Clear Body
EVs: 252 HP / 128 Def / 32 SAtk / 96 SDef
Calm Nature (+SDef, -Atk)
- Ice Beam
- Thunder Wave
- Thunderbolt
- Rest

Tyranitar (F) @ Leftovers
Trait: Sand Stream
EVs: 252 Atk / 160 Spd / 98 HP
Adamant Nature (+Atk, -SAtk)
- Dragon Dance
- Earthquake
- Rock Slide
- Taunt

Metagross @ Choice Band
Trait: Clear Body
EVs: 252 Atk / 74 Def / 184 Spd
Adamant Nature (+Atk, -SAtk)
- Rock Slide
- Meteor Mash
- Earthquake
- Explosion

 

[aipomkong]

switching into normal CBers will hurt after a while, Impish Metagross could work to slow them down and give you time to beat them, Impish metagross with 320 hp / 200 speed and 380 defence still has enough attack to beats through teams