A rare Pokemon to get in Wayward Cave and totally worth while in my opinion is Gible. Gible is the 'baby' version of Garchomp.
in a cave under the bridge by wayward cave on pearl
Wayward Cave on route 216
One thing you will find is a girl who has to be rescued.
Insert leafgreen into your ds and then go to wayward cave and eventually you will find it.
giratina the Pokemon that's in platinum is found in wayward cave
you run along the walls until you find gible, or if its not the secret entrance, you go deep into the cave and find gible
Isn't it obvious you find it in wayward cave after you beat the Canalave city gym leader.
You can find it at the Wayward Cave.
Go to the wayward cave and you will find a gible
in basment of wayward cave or action replay Pokemon modifier
there is a secret entrance near wayward cave, enter it and you should be able to find gible after some time. You need to evolve gible to get gabite
* you find it in wayward cave which is below cycling road