u need 2 go 2 the ruins of alph and solv all the puzzles
When you complete all the puzzles in the ruins of alph a guy will give you the unown report, when you catch all the unowns go to the house in the ruins of alph and give it to him, he will let you battle arceus LV.70.
in Pokemon heartgold ruins of alph in Pokemon soulsilver ruins of alph
after getting all the unowns at Ruins of Alph when you go in the Ruins of Alph a celebi comes
to have a better chance of getting it put the radio on in the ruins
You can get all the Unknown, A-Z ! and ?
look for all 26 kinds of unown then bring it to the staff in the ruins research center You can unlock some different unown each time that you complete a picture puzzle after you catch the 26 unown you can then catch the ! and the? in the hall of the Ruins Of Alph, and not with the others.
by completing the puzzels in the ruins of alph
you are a hobo
go to the ruins of alph located in johto
Flick the panels and that's all
just keep running through the ruins of alph until you catch all of them