Blood of the Lycanthrope

Adventuring Gear, poison

This poison is created from blood harvested from a dead or incapacitated lycanthrope in its animal or hybrid form. A creature subjected to this poison must succeed on a DC 12 Constitution saving throw or be cursed with lycanthropy (see the Monster Manual). The curse lasts until removed by the remove curse spell or similar magic.

The type of lycanthropy depends on the lycanthrope used to create the poison. To determine the type of lycanthropy randomly, roll a d6:

dice: d6Lycanthropy
1-3Wererat
4-5Werewolf
6Wereboar
^lycanthropy

Source: Infernal Machine Rebuild p. 93