Azelf is a one time game event if defeated it will not reappear. The only way to get another one is to restart the game or trade for it.
you cant
click undo
Yes, if you do knock out a legendary, you can make it reappear by beating the elite four.
if you are using a busun burner,then you can turn the 'air hole' to cover the gap and then turn it to full it will seem to disappear and then reappear.
this depends on where you are wanting the status to appear.
Reappear is the correct spelling.
The suffix of "reappear" is "-appear".
i know what your talking about but i dont know which one but all three of them will show up after you save them and stop palkia or diaolga, but they will only show up once. so you have to catch them. they will each be at the one of the three lakes. i think azelf is at lake valor. they are hard to catch. i used master balls on all. yes i did cheat XP. so good luck.
use a trapdoor brick
"The devil farthing... if I have made a farthing!"
Reappear is a verb.
no no