you can find a feebas in route 118 and 119 but its hard to find
the rarest Pokemon in Ruby Sapphire and Emerald is Feebas
the only way to evolve it is to have the feebas at a high BEAUTY status for Pokemon contests. and the best way to do this is to have a feebas with a MODEST nature.
You must evolve Feebas.
trade it from ruby or sapphire
blue pokeblocks to max beauty
Modest is really great!
you can get feebas on route 119 very rare
Feebas cannot be caught in Pokemon LeafGreen. You would have to trade one from Ruby, Sapphire, or Emerald.
Feebas is found on the patch of water in the route to the LEFT of Fortree, in 6 Random squares, which change when the Dewford trendy phrase is changed. You will need to fish for Feebas.
Depending on where you use it you can find various pokemon like Carvanha, Corphish, Sharpedo, Feebas, Staryu.
Not including the legendaries and special pokemon ( ones that you can only catch once ) feebas is the hardest and rarest pokemon to catch
Feebas is a Pokemon in the RSE DP Pokemon Game Series It is found in RSE by fishing in the river on route 119 (However it is only found on 6 of the 400 tiles there) (RSE Means Ruby, Sapphire, Emerald and DP means Diamond Pearl) FISHIE