Well some Pokemon that are rare are in some places like kanto gym leader like Giovanni and the league like in garcia sindey and pheope drake and steven hope this helps bye :)))
you can't find N in pokemon indigo. N is the second main antagonist (=villain) in pokemon black and white.
In Mt. Moon if you look around for a while you can find a clefairy :)
Use the Pokemon locator. In Pokemon Indigo I own a Rayquaza. Two of them. And if you want to add me my username is DialgaLiker. Rayquaza is not rare. It is super common in Indigo. Even use rooms in Pokemon Indigo.
rare candy
Entei can be found in Nimbasa City in Pokemon Indigo.
Yes, there is every Pokemon on Indigo. The easiest way to find Pokemon is to go to the ROOMS.
I doubt you will find Giratina on Pokemon indigo as it is not a generation 1 Pokemon (it isn't one of the first 151 Pokemon species)
use your money to buy them from the shop.
NERD!
You find it in pokemon! it's obvious!
Find It In League Champion - Steven on the online Pokemon Indigo
where to find a vulpix on pokemon UNOVARPG