Drow Poison is an uncommon type of Potion that can be briefly coat a weapon with a potent sleeping poison.
Many drow cultivate poisons with religious fervour. After all, Lolth, their dread arachnid Goddess, is pleased by only the deadliest of concoctions.
Properties
Potions
Single Use
Rarity: Uncommon
Weight: 0.2 kg / 0.4 lb
Price: 10 gp
Effect
- Coat your active weapon for
Duration: 10 turns with a poison that inflicts 
with a successful attack. 
Constitution saving throw: DC 13- Fey Ancestry doesn't prevent sleep, since the source is a poison instead of magically induced.
- A sleeping creature cannot move or act.
- Moreover, the creature automatically fails Strength and Dexterity Saving throws.
Attack rolls against it have 
Advantage, and any attack that hits the creature is a Critical Hit if the attacker is within 1.5m / 5ftof the creature.- Removed by taking damage, receiving Help or being Shoved.
Where to find
Obtainable from various merchants and locations. Often found on Drow enemies.
Can also be crafted via the Alchemy system (Essence of Swarming Toadstool and any Salt)