Question: how to get uxie in oras?
Answer: Second, you must find Nameless Cavern. It's a Mirage Spot southwest of mossdeep and northeast of sootopolis. Third, each will appear at a certain time, Mesprit is there from 4 am to 8 pm, Uxie is from 8 pm to 9 pm, and Azelf from 9 pm to 4 am.