The Pokémon GO Halloween event begins tonight at 8 pm.

Spooky Pokémon like Gastly, Drowzee, and more are back with new special friends. Sableye, Banette, and more Ghost-type Pokémon will make their presence felt in Pokémon GO for the first time. A new costume adorning Pikachu will also be celebrating Halloween. There will be reward increases and more which is par for the course in a Pokémon GO event. Watch the trailer below:

The event will begin Tonight at 8 PM and go on until November 2 at 9 PM. Pokémon GO is available on iOS and Android devices.