A rogue with this talent can stave off the effects of a poison.
Benefit(s): As an immediate action when she fails a saving throw against a poison, the rogue can attempt the saving throw a second time. If she succeeds at this second saving throw, the poison does not affect her for a number of rounds equal to her Constitution modifier (minimum 1 round), but this time it counts against the poison’s duration. This talent has no effect on poisons with an onset longer than immediate.
Pathfinder Player Companion: Potions & Poisons © 2017, Paizo Inc.; Authors: Kate Baker, Eleanor Ferron, Nathan King, Lyz Liddell, Luis Loza, Alex Putnam, Alex Riggs, and David Schwartz.