Ink Gland
Level
4
Price
2,000
System
Throat
You produce and store organic ink in your throat that you can deploy as a defensive measure. When you’re in an aquatic environment, you can take a standard action to vomit ink, creating darkness in a 20-foot radius for 1 minute. Darkvision can’t see through this darkness, but effects capable of seeing through fog, mist, or clouds—such as thermal-sensitive eye—can. After you use this ability, you can’t use it again until you take a 10-minute rest to recover Stamina.
Source
Interstellar Species pg. 59
Dragonscript
ID
8db7f78525c442e54c826592