Pokédex In-depth information on all Pokémon
Pokémon: Haunter
Battle Points: 5
Master Points: 65
Classification: Grass tile Pokémon
Ability (Active): If Haunter is ever knocked out, the opposing Pokémon will be knocked out too. This does not count as winning.
Charges: Unlimited
Evolutionary Chain: Gastly > Haunter > Gengar
Capture Location: Saffron City
Rules and Tricks: When Haunter is knocked out in a duel, you lose the duel. The fact that the opposing Pokémon is knocked out is just a side-effect. If the opposing Pokémon would evolve because it knocked out Haunter, it will (and it won't be knocked out after evolving).