From publisher blurb:
Good Doctors Gone Bad
No longer content with treating the symptoms from the sidelines, the Plague Doctor seeks to exterminate the vermin that threaten the land. Exploiting their medical knowledge to spread poisons far & wide, the Plague Doctor will settle for nothing less than the complete eradication of their enemies.
The Plague Doctor is a new character class for your fifth edition games, including:
Complete rules for creating a Plague Doctor at any level of play, from 1st to 20th
Two medical specialist options:
the venomous Malpractitioner &
the vermin-exterminating Plague Carrier
Expanded-yet-easy-to-use poison rules
& 44 new poisons with which to slay evil!
Suffer no longer, friends. Let the Plague Doctor "cure" your woes!