Heartscales are hidden underwater you can also get some by catching luvdisc.
underwater where is underwater roks.
you can dig them up in the underground or get them from the newspaper guy in Solaceon town
at the underground mine
Pokemon ruby's version IS Pokemon ruby.
Arceus is not possible to find in Pokemon Ruby. It was released in 2007 with Pokemon Diamond and Pearl
You can find all kinds of pokemon.
You can't in ruby.
In the game Pokemon ruby destiny
Piplup is not found in Ruby.. Piplup wasn't created when they made Pokemon Ruby.
You can't find raikou in ruby.
First of all, please improve your spelling. Second, you don't FIND the Sapphire, or Ruby. There's Pokemon Sapphire AND Ruby.
Find pokemon!