it evolves when you use a shiny stone on it
Chat with our AI personalities
Yes, you can evolve any Pokémon that are within your Pokémon party but provided they are in your PC or in the Daycare then you cannot evolve your Pokémon. Additionally for games like Pokémon Black, Pokémon White, Pokémon Black 2 and Pokémon White, Pokémon cannot evolve while they're in the Dream World on the Global Link feature.
Some Poke`mon unlike the others have strange genes that allow them to evolve when certain curcumstances are reached. (i.e. raise Squirtle to level 16 and it will evolve into Wartortle)
In Pokémon White 2, Magneton will evolve into Magnezone once it levels up while in the Chargestone Cave.
Lucario is in the programming of Pokémon Black and Pokémon White however it cannot be found as a wild Pokémon either of the two games but you would have the option of finding a wild Riolu in the Challenger's Cave in either Pokémon Black or Pokémon White and then you can continue to train it until it reaches maximum happiness and then you can eventually have it level up during the day time with maximum happiness and it will evolve into Lucario.
A Pokémon that is caught that can still evolve but is after its evolution level can still evolve at the next level-up however once a Pokémon is at Level 100 then any Pokémon that evolve via level-up will be unable to evolve.