No. That is a feature in Ruby/Sapphire/Emerald only.
Unown can't learn other moves besides Hidden Power.
no ivs dont change if they did hidden power would be different every time they level up
Hidden Power's type is determined by the Pokemon's independent values (IV's) and not their type.
They power up certain moves and change Arceus's type/form!
You have to go to the marsh game in pastrio city talk to the guy on the left when you begin the game.
it only has one power that is weak
hidden power
hidden power only
hidden power
It depends on the Pokemon your using.
If you're talking about on Diamond or Pearl you have to get the explorers kit from a man in Eterna City. His house is just to the right of the Pokemon Centre. As for Sapphire, Emerald and Ruby, you need a pokemon that knows Hidden Power.
That TM is hidden in the power plant.