Shiny Pokémon are special variants of regular Pokémon that have different colorations. They were first introduced in the Pokémon series during the second generation of games. While the odds of encountering a Shiny Pokémon are typically low, many players enjoy the challenge of finding them due to their unique appearance. In addition to their distinct colors, Shiny Pokémon do not have any differences in stats or abilities compared to their non-Shiny counterparts. Players often seek them out for collection purposes or to showcase in battles, making them a sought-after feature in the Pokémon community.