Catalyst (Su)
Replaces: Uncanny Dodge
At 4th level, a toxic talon can use secret alchemical techniques to enhance a poison as he applies it to a weapon, increasing the save DC of the poison by 1 (this bonus increases to +2 at 12th level). This increase to the save DC lasts for 1 minute or until the poison is used up, whichever comes first. A toxic talon can use catalyst once per hour.
This ability replaces uncanny dodge. Split Toxin (Su): At 8th level, when a toxic talon uses catalyst to enhance poison as he applies it, he can envenom two ranged weapons or units of ammunition simultaneously with the same dose.
This ability replaces the rogue’s improved uncanny dodge.