The trailer, which is just over a minute long and is the third for RWBY: Ice Queendom, shows Ruby, Blake, and Yang on a mission to save Weiss from a dream world.
Starting from the fourth episode of RWBY: Ice Queendom, the show will start to tell its own story.
The trailer shows Shion Zaiden, who is a Nightmare Hunter exclusive to the anime version of RWBY.
RWBY: Ice Queendom is available on sites such as Crunchyroll and RoosterTeeth.