1stIsomorphismThm (Tyranitar) @ Heavy-Duty Boots  
Ability: Sand Stream  
EVs: 248 HP / 8 Def / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Foul Play  
- Ice Beam  
- Stealth Rock  
- Rest  

2ndIsomorphismThm (Chansey) (F) @ Eviolite  
Ability: Natural Cure  
EVs: 248 HP / 8 Def / 252 SpD  
Calm Nature  
- Soft-Boiled  
- Aromatherapy  
- Seismic Toss  
- Confide  

Sylow's 1st Thm (Eternatus) @ Black Sludge  
Ability: Pressure  
EVs: 164 HP / 252 SpD / 92 Spe  
Timid Nature  
IVs: 0 Atk  
- Dynamax Cannon  
- Mystical Fire  
- Toxic Spikes  
- Recover  

Sylow's 2nd Thm (Tangrowth) @ Rocky Helmet  
Ability: Regenerator  
EVs: 248 HP / 8 Atk / 252 Def  
Relaxed Nature  
- Grass Knot  
- Knock Off  
- Earthquake  
- Sleep Powder  

Sylow's 3rd Thm (Ho-Oh) @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 248 HP / 120 Def / 140 SpD  
Careful Nature  
- Sacred Fire  
- Earthquake  
- Defog  
- Roar  

Lagrange's Thm (Melmetal) @ Leftovers  
Ability: Iron Fist  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Double Iron Bash  
- Body Press  
- Iron Defense  
- Rest