D&D 5e Monster Manual
Poison
Varies
Creatures whos wounds are exposed to this venom by a creature, object, or weapon must succeed on a DC 11 Constitution Saving Throw, or take 1d8 poison damage and have the poisoned condition for 1 minute.
Ettercap Venom is not the strongest of poisons by design. These hunched humanoid like spiders are the shepherds and defenders of larger spider colonies, and as such, they aim to bring back live yet weakened meals to the young.
Cost: 80 gp
Weight: .3 lbs