No. Siviper is in Sapphire/Emerald
Of course not!
Seviper
In Pokemon firered you can't, but in Pokemon leafgreen you can get it then trade it to Pokemon firered.
To get Pokemon firered on PC download a vba and Pokemon firered ROM
Yes there are shiny Pokemon in firered
You need to trade seviper to firered from sapphire.
no Pokemon evolves into seviper
You can get seviper from Pokemon sapphire by trading.
Seviper is a Poison type pokemon.
Growlithe or Arcanine, Ekans or Seviper and Meowth or Persian there is more on Serebii if you need to know.
Seviper does not evolve.
Currently, seviper does not have an evolution.
you can't catch seviper on Pokemon ruby (Pokemon sapphire only)
seviper can't be found anywhere
Of course not!
Seviper is #336 in the national pokedex, and it is a Poison type Pokemon.
Seviper