How To Evolve Grimer In Pokemon Sun. If one falls off, lethal poisons leak out. In pokémon sun it evolves into midday form lycanroc when leveled up in the morning.
In other cases, you need to perform special actions. The pokémon will use a berry when its hit points are below 50%. In some cases, evolving an alola pokémon is simply a matter of levelling it up.
