The Pokemon Company has shared a new trailer and some new details for the recently announced “Dusk Form Lycanroc” coming in Pokemon Ultra Sun and Pokemon Ultra Moon.

Featured above, you can view a new trailer showcasing the Pokemon’s new form, which is coming exclusively in the mid-sequel titles.

Here are some new details:

Dusk Form Lycanroc

Type: Rock

Ability: Tough Claws

Dusk Form Lycanroc features characteristics of both Lycanroc Midday Form and Lycanroc Midnight Form. It stands on all fours and has behavioral traits similar to Midday Form, but when it attacks, its eyes glow red, much like Midnight Form. Dusk Form Lycanroc has a tranquil demeanor and always remains calm. This Pokémon is obedient towards a Trainer that it trusts. It has an intense fighting spirit, and as a result, prefers to do combat at close quarters.

Rockruff caught through normal gameplay cannot evolve into Dusk Form Lycanroc. A unique Rockruff that can evolve into Dusk Form Lycanroc will be wirelessly distributed via Nintendo Network as a special early purchase bonus for owners of Pokémon Ultra Sun or Pokémon Ultra Moon. Players will be able to receive their Rockruff from the games’ launch on  November 17 until   January 10 2018. More details are planned to be announced later this year.

Pokemon Ultra Sun and Pokemon Ultra Moon are launching worldwide for the Nintendo 3DS on November 17th. A completely new Pokemon game is currently in development for the Nintendo Switch – you can read more about that here.