Giant wolf spider venom

This poison must be harvested from a dead or incapacitated giant wolf spider.
A creature subjected to this poison must make a DC 11 Constitution saving throw, taking 7 (2d6) poison damage on a failed save, or half as much damage on a successful one. If the poison damage reduces the target to 0 hit points, the target is stable but poisoned for 1 hour, even after regaining hit points, and is paralyzed while poisoned.