Nysillin, also known as nysillim, was a healing herb grown as a common crop plant across the galaxy. On the planet Felucia, it was harvested by Casiss's farming village during the Clone Wars. Hondo Ohnaka's gang of pirates threatened the village into giving away a portion of the herbs, a portion they could not afford to give up, so Casiss hired a group of bounty hunters to fight them. They were soon joined by the Jedi Obi-Wan Kenobi, Anakin Skywalker and Ahsoka Tano, who trained the Felucians to fight for themselves, prompting Ohnaka to give up.
Nysillin first appeared in "Bounty Hunters," the seventeenth episode of the second season of the animated television series Star Wars: The Clone Wars. The episode was directed by Steward Lee, written by Carl Ellsworth, and first aired on April 2, 2010. According to the episode guide, Nysillin is farmed by the "spice farmers" in the "spice farming village," but in the episode itself it's a "healing herb."
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