Alot! Torkoal, Slugma, Numel, Koffing, Well.. That's really it XD
i asked my friend and he said you can get him in fiery path beside mout.chimney
You can only get Weezing by evolving Koffing. Koffing can be found on the Fiery Path in Sapphire but it's rare.
The Fiery Path just outside of Lavaridge.
You have to go on the cable car, just north of the entrance to the Fiery Path.
it can actuarially be found in granite cave and in fiery path hope i helped ;)
Past the desert if you go west you should find a cave that's fiery path.
The fiery path is on route 112
fiery path is in rout 112...
Find one on the Fiery Path.
firey path
go east of lavaridge town then go north the first chance you get and enter the cave
yes you can get slugma in the fiery path next to mt.chimney on Pokemon sapphire it might take a little bit but don't worry you will get it soon enough Hope this helps!