You'll need to evolve Sandshrew or trade for it.
Im sorry, but Sandslash can only be found in Pokemon diamond. But u can trade for him with wi fi!;D Sorry...
You can't you have to evolve a sandshrew
You need to breed sandslash
You cant find it in Firered only leafgreen.
The only place to catch a wild Sandslash in Platinium is Route 228 using the Dual-Slot Mode with the game PokeMon Leaf Green.
Entei can be found in Nimbasa City in Pokemon Indigo.
sandslash doesn't evolve
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)
Sandslash evolves from sandshrew.
NERD!
You find it in pokemon! it's obvious!