Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 248 HP / 84 Def / 176 SpD  
Impish Nature  
- Power Whip  
- Knock Off  
- Leech Seed  
- Spikes  

Fezandipiti (M) @ Heavy-Duty Boots  
Ability: Toxic Chain  
EVs: 248 HP / 152 Atk / 44 SpD / 64 Spe  
Careful Nature  
- Play Rough  
- Beat Up  
- Roost  
- U-turn  

Floatzel @ Choice Band  
Ability: Water Veil  
Tera Type: Water  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Wave Crash  
- Ice Spinner  
- Aqua Jet  
- Flip Turn  

Flygon @ Leftovers  
Ability: Levitate  
EVs: 248 HP / 240 SpD / 20 Spe  
Careful Nature  
- Stealth Rock  
- Earthquake  
- Psychic Noise  
- Roost  

Flamigo @ Choice Scarf  
Ability: Scrappy  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Close Combat  
- Brave Bird  
- Roost  
- U-turn  

Frosmoth @ Heavy-Duty Boots  
Ability: Ice Scales  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Ice Beam  
- Bug Buzz  
- Giga Drain  
- Quiver Dance