#25Rare
Koga's Arbok
Pokemon · Stage190 HPEvolves from Ekans
Grass
Gym Challenge
Attacks
Poison Buildup
Koga's Arbok is now Poisoned.
Poison Powder
If Koga's Arbok is Poisoned, this attack's base damage is 40 instead of 20 and the Defending Pokémon is now Poisoned.
WEAKNESS
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