Triple regen

Drilbur @ Eviolite
Ability: Mold Breaker
Level: 5
EVs: 36 HP / 236 Atk / 212 Spe
Jolly Nature
- Earthquake
- Rock Slide
- Rapid Spin
- Stealth Rock

Slowpoke @ Eviolite
Ability: Regenerator
Level: 5
EVs: 116 HP / 236 Def / 36 SpA / 116 SpD
Bold Nature
- Psychic
- Scald
- Slack Off
- Thunder Wave

Mienfoo @ Eviolite
Ability: Regenerator
Level: 5
EVs: 196 Def / 36 SpD / 236 Spe
Jolly Nature
- Drain Punch
- Knock Off
- Stone Edge
- U-turn

Foongus @ Eviolite
Ability: Regenerator
Level: 5
EVs: 124 HP / 156 Def / 156 SpD
Bold Nature
IVs: 0 Atk / 30 SpA / 30 Spe
- Sludge Bomb
- Giga Drain
- Hidden Power [Fire]
- Spore

Pawniard @ Berry Juice
Ability: Defiant
Level: 5
EVs: 156 Atk / 36 Def / 116 SpD / 196 Spe
Jolly Nature
- Knock Off
- Iron Head
- Sucker Punch
- Substitute

Snubbull @ Eviolite
Ability: Intimidate
Level: 5
EVs: 116 HP / 196 Atk / 36 Def / 116 SpD / 36 Spe
Adamant Nature
- Play Rough
- Earthquake
- Heal Bell
- Thief