Forretress @ Custap Berry
Ability: Sturdy
EVs: 252 HP / 252 Def / 4 Spe
Impish Nature
- Spikes
- Stealth Rock
- Explosion
- Rapid Spin

- Idk lol seemed like one of your best Hazard setters as it also doesn't easily allow your opponent to set Sticky Webs with Slurpuff. Even if it carries flamethrower as a lead, u can explosion. Just be careful, your opponent might lead a sub Char-X.
- Didn't find a good spread in the short time I have so I maxed it out for now.

Comfey @ Life Orb
Ability: Flower Veil
EVs: 252 HP / 252 SpA / 4 Spe
Modest Nature
IVs: 0 Atk
- Draining Kiss
- Calm Mind
- Synthesis
- Defog

- Also didn't find a good spread, but it barely needs speed for anything. Maybe if u wanna defog before adamant Metagross hits you, but why?
- Only needs Draining Kiss stab IMO.
- Defog handy because it takes it from Rotom-Heat and it has a free slot there anyway. Keep those webs gone!

Tyranitar @ Rockium Z
Ability: Sand Stream
EVs: 128 Atk / 132 Def / 248 Spe
Jolly Nature
- Dragon Dance
- Stone Edge
- Ice Punch
- Crunch

- Outspeeds Sneasel and below.
- 132 defense allows it to take one EQ from Landorus so you can just DDance again if there's no Ice Shard Sneasel.
- Should still do enough damage with these moves to everything if Metagross is chipped.
- Alternatively you use more attack and a Shuca Berry.

Garchomp-Mega @ Garchompite
Ability: Rough Skin
EVs: 24 HP / 236 Atk / 248 Spe
Naive Nature
- Earthquake
- Stone Edge
- Draco Meteor
- Poison Jab

- Outspeeds Landorus-Therian.
- Enough Attack to OHKO Char-X with HP investement to outspeed Garchomp-Mega with the use of Stone Edge in the sand, meaning you don't have to risk EQ or Draco Meteor. This does require BOTH Sand and a Reflect to be up so you don't die to a Dragon-type move.

Rotom-Heat @ Light Clay
Ability: Levitate
EVs: 252 HP / 252 Def / 4 Spe
Bold Nature
IVs: 0 Atk
- Reflect
- Light Screen
- Volt Switch
- Overheat

- You don't really have great checks to their offensive threats and Sun plays in favour of Charizard-X, so screens is your best friend.
- Didn't find spread again but it's the only thing that takes a +6 Return from Adamant Slurpuff other than Forretress (and it might carry Flamethrower). Even lives it with little chip this way.