Naga

Special Abilities:

Constriction +X: Attacks made by a Naga against a grappled character have a +X bonus to hit and deal +X damage. A character with this ability may grapple by spending all of their hand actions if they have the one appendage disadvantage.

Venom xX: X times per day, a Naga may spend their speak action to bite a grappled character. This is considered a Gym attack and can be done as a strong, fast, or precise attack. If it hits a character, rather than dealing damage normally, it lowers their Str and Def by 1 when it hits and afflicts the character with Venom. Every hour, a character affected by the venom must make a nonskilled Defense roll. If the result is 5 or lower, their Str and Def drop by 1 again. If they succeed, their stats stop dropping and restore at a rate of one each per hour, starting at the first successful roll. The detoxify spell removes this poison, as would a vial of antivenin, which costs $50. A character can be affected by the bite effect of the venom repeatedly, but is still only considered to be afflicted once at a time. This venom cannot reduce a character's strength or defense below 2, but if it affects a character whose defense is already 2, the character dies 2 rounds after the venom affects them in this way.