No, Froslass is not a legendary Pokémon. This is because it has a gender and evolves when a Dawn Stone is used on a female Snorunt.
Chat with our AI personalities
AnswerMost legendary Pokemon cannot breed but as my own discovery, Cresselia can breed with most male Pokemon above level 50 can breed with it because as you notice, it is a female. Also, I trade them on the GTS in Pokemon Diamond, Pearl, and Platinum. I accept other rares or legendary Pokemon (I have over 90 of them).Also, it cannot breed with Lucario, Riolu, Snorunt, Glalie or Froslass.
You must evolve Snorunt, which you get in the PokeWalker.
It is a rare pokemon, but it is not a legendary pokemon
glalie doesnt evolve into froslass. snorunt evolves into froslass if you use a dawn stone and it has to be a female from bob the builder Yeah, you can't evolve Glalie to Froslass. Check out http://bulbapedia.bulbagarden.net/wiki/Froslass_(Pokemon) It doesn't say anything about Glalie evolving into Froslass. You need to evolve a female Snorunt with a Dawn Stone to get Froslass. (Yeah, I mean, why would a male be such an elegant feminine Froslass?)
Unknown is not a legendary Pokemon but it is considered rare. Legendary Pokemon are one of a kinds.