Riolu

Riolu is a Fighting-type Baby Pokémon from Sinnoh region. It evolves into Lucario when fed 50 candies.

Trivia

 * Since October, 2018, Riolu can be hatched from 10-km Eggs with a 567 of maximal CP.
 * Since December, 2018, Riolu can also be hatched from 7-km Eggs.
 * It is the first and so far only Pokémon that intentionally can be hatched from two different kinds of eggs.
 * It is the first and so far only Pokémon that intentionally can be hatched from two different kinds of eggs.