go through ice path
In her Gym
there is no key you buthead!
The last gym badge is in viridian city for Kanto. For Johto it is in Blackthorn city.
use multi type Pokemon
In the Lighthouse near the sea. Go to the last floor and talk to Jasmine the Gym Leader of that town
lugia, latios, and umbreon
Blackthorn Gym she leads with Dragon Pokemon.
The 5th Gym is in Cianwood City in Pokemon Gold, Silver, and Crystal.
where is the 4 gym for Pokemon gold
The 5th Gym is in Cianwood City.
You go to the 6th gym.
In gym number seven