Ya find it in one of the lakes on the town map.
In Valor Lakefront
you find them in the three lakes in diamond, pearl, and platinum.
Agunomu is not really a pokemon in the English versions of diamond and pearl. It is, however, roughly translated to azelf and azelf is found in one of the three main lakes... I will let you find out which one it is though. :)
it is very hard to get azelf and mesprit and uxie. in my Pokemon diamond, azelf and mesprit fled the battle. if you want to find them, use your matching Pokemon app on your watch and DO NOT FLY UNDER ANY CONDITIONS. IF YOU FLY, THE POKEMON WILL ALSO FLY AND YOU WILL NEVER FIND THEM. DO NOT LOSE HOPE!!
If you knock out Azelf in Pokemon Diamond, Azelf will be gone forever (unless you have saved before battling Azelf and shut off the game and turn it back on to try again).
Uxie, Azelf and Mespret, but you have to find Mespret in tall grass.
use a poke tracker on watch
you can find AZELF in lake Valour surf and go forward then u come to a dark cave go in and make sure you have MASTER BALLS or you save because it you run from it or kill it you cant find it anymore!!!
azelf / find him at one of the three lakes by Charles Austin hanks
The best fishing spot on Pokemon diamond is the 3 lakes where u can also find mesprit uxie and azelf
In one of the three lakes.
No, NO LEGENDARIES EVOLVE.