|Manga Debut||Chapter 185 (Mentioned)|
|Anime Debut||Episode 108|
The Demon Bear was a Box Weapon that belonged to Nigella Beankabul. It was said to be quite powerful by Baishana, leading him to challenge his comrade for it. It is a brown bear with Cloud Flames emanating from its paws. It was later seen being eaten by Baishana's Storm Serpent.
- The Flame of this Box Weapon was never revealed in the manga. It wasn't known until it was shown in the anime.