A weapon coated with the sap of the Black Lotus will wound its target automatically if you roll a 6 to hit. Note that you can still roll a dice for every wound inflicted in this way. If you roll a 6, you will inflict a critical hit with that roll. If you do not roll a 6, you will cause a normal wound. Take armour saves as normal.
Lore
In the deepest forests of the Southlands grows a plant that is extremely poisonous. It is known as Black Lotus and is much sought after by alchemists, assassins, wizards of the Western Coast and bored wives.