Check out our exclusive first look at the Adventure Time: Distant Lands - Obsidian trailer, starring Marceline, Princess Bubblegum, and new character Glassboy. In Adventure Time: Obsidian, when a powerful and dangerous dragon breaks free from its prison beneath the Glass Kingdom, Glassboy—a young bookworm—sets out to find the legendary hero who first defeated the dragon centuries ago: Marceline the Vampire Queen. Marcy, now living in domestic bliss with Princess Bubblegum, is apprehensive about revisiting the Glass Kingdom. It's a place that holds bad memories for her and Bubblegum. With the help of Glassboy and some new friends, Marceline and Princess Bubblegum will have to confront their rocky past as they face off against an ancient foe. Adventure Time: Distant Lands - Obsidian premieres on HBO Max on Thursday, November 19.

#ign