Pokemon GO
"Pokemon Go" latest update includes special items, which are hard to find. Facebook/Pokémon GO

Some Pokemon are harder to find than others. Some Pokemon can be obtained by simply exploring, but some need extra effort to obtain, such as by completing missions or beating trainers. When one wishes to evolve his or her Pokemon, the process is pretty straightforward.

There is, however, a significant set of Pokemon that is quite a challenge to capture. Players will need help from special stones that are pretty hard to find, while some will have to meet specific conditions.

When Pokemon Ultra Sun and Moon come out later this year, they will bring in a new form of Lycanroc. The news has been confirmed by the Pokemon Company itself. At present, Lycanroc comes in two forms. These represent the day-and-night cycle of the original Pokemon Sun and Moon Games - the Midday and Midnight forms.

The new form of Lycanroc, Dusk, noticeably shares features from both Midday and Midnight. However, it sports a color different from the other two. How a player will obtain the Dusk form of Lycanroc is yet to be revealed. It was mentioned that getting it will not be through an ordinary method like catching it in the wild, according to Siliconera.

Nerdist says that Rockruff will evolve into the Midday form of Lycanroc when it reaches level 25 if it happens during the day in Pokemon Sun. It can evolve into the Midnight form at level 25 in Pokemon Moon. How Rockruff can be transformed into its orange form is not yet known. Perhaps it can be done via analogous methods, or maybe it requires a completely different set of conditions as it is a late addition to the Rockruff family tree.

The upcoming Dusk form will be exclusive to Pokemon Ultra Sun and Moon, but requirements to unlock are not yet known. Lycanroc evolves from Rockruff. In the anime, Ash’s own Rockruff evolved into the Dusk form of Lycanroc. The abilities of the form are also unknown at this point. Of course, these will predictably be unique and interesting once they come out. Pokemon Ultra Sun and Pokemon Ultra Moon are slated for release on the 3DS on November 17, 2017.