He goes to the Battle Tower.
And if your lucky,he might do a double battle with you.
Chat with our AI personalities
Riley will give you and egg on Iron Island
You have to have the HM Strength which you can find on Iron Island with Riley.
Go to Iron Island and talk to Riley, he'll give it to you.
go to iron island and riley gives u strength when u talk to him
u cant but if you go to riley in iron island and complete the quest he will give you an egg that hatches into riolu