The razor fang can be found hidden on Route 214 and in a pokeball on Route 225. Players can also buy a razor fang with battle points in the Battle Tower.
Route 214 is the first time the player will be able to get a razor fang outside of trading. The item is hidden near the long patch of grass in the southern corner. On Route 225, players will find the razor fang in the southwest corner, but they will need the rock climbing ability before they can get it. Unlike Route 214, the item appears at the top of the mountain, so players do not have to search for it.