Quasit venom

From NWNWiki

Initial effect: Lowers Dexterity by 1 to 4 (1d4)
Secondary effect: Lowers Dexterity by 2 to 8 (2d4)
Save DC: 13
Handle DC: 10

Quasit venom is resisted upon contraction if the target makes a successful fortitude saving throw. If the save fails, the initial effect is applied, and one minute later a second saving throw is attempted to avoid the secondary effect.