Fizz (Lv. 12 Female Taillow) and Archie (Lv. 13 Male Anorith) vs. Sinopa (Lv. 14 Female Vulpix) and Darin (Lv. 9 Male Eevee)

Fizz's Stats:
HP: 39
Attack: 25
Defense: 19
Speed: 32
Special Attack: 19
Special Defense: 19

Archie's Stats:
HP: 42
Attack: 37
Defense: 26
Speed: 32
Special Attack: 23
Special Defense: 26

Sinopa's Stats:
HP: 43
Attack: 38
Defense: 25
Speed: 32
Special Attack: 27
Special Defense: 32

Darin's Stats:
HP: 34
Attack: 30
Defense: 19
Speed: 20
Special Attack: 18
Special Defense: 22

Archie uses his Status Die on Darin, which produces Confusion and therefore confuses the Eevee
Archie uses Ancientpower on Sinopa, dealing 37 damage
Fizz uses HP Ground on Sinopa and deals 18 damage, which is enough to knock Sinopa out
Darin is confused and hits himself by accident

Archie: 42 HP
Fizz: 39 HP
Sinopa: 0 HP
Darin: 27 HP, confused

Archie uses HP Bug and deals 30 damage, which is enough to knock Darin out

Archie: 42 HP
Fizz: 39 HP
Sinopa: 0 HP
Darin: 0 HP

Archie and Fizz win, growing to Levels 14 and 13 respectively