Article
Poison sac
Legends Canon version →
Legends. This article is part of Legends: the expanded-universe stories that Lucasfilm set apart from canon in 2014.
Poison sacs were part of the anatomical makeup of gorm worms. The lizard could fill these sacs with a potent venom that was strong enough to bring down large animals, and even an adult human.
Text and facts from the “Poison sac/Legends” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.