Latios

Latios is one of the main heroes of the Pokemon movie, ''Pokemon Heroes: Latios and Latias. ''Him, along with his sister, Latias, protect Alta More. At the end of the movie, Latios gave his own life to the entire city.He is one Pokemon's well known heroes.

Generation I
Pokemon wasn't available in Gen. I.

Generation II
Pokemon wasn't available in Gen. II.

Generation III

 * Ruby - Roaming Hoenn
 * Sapphire - Southern Island(requires Eon Ticket)
 * Fire Red - Trade
 * Leaf Green - Trade
 * Emerald - Roaming Hoenn or Southern Island

Generation IV

 * Diamond - Trade or Poketransfer
 * Pearl - Trade or Poketransfer
 * Platinum - Trade or Poketransfer
 * Heart Gold - Pewter City(requires Enimega Stone)
 * Soul Silver - Roaming Kanto

Generation V

 * Black - Trade or Poketransfer
 * White - Trade or Poketransfer
 * Black 2 - Dreamyard
 * White 2 - Trade or Poketransfer

Generation VI

 * X - Trade or Poketransporter
 * Y - Trade or Poketransporter
 * Omega Ruby - TBA
 * Alpha Sapphire - TBA