Dual Toxocyst is a pair of Infested sidearms focused on Puncture damage. Landing a headshot grants the Frenzy buff for three seconds, refreshed on later headshots, with higher fire rate, extra Toxin damage, less recoil and infinite ammo.
The catch is a very slow starting fire rate and high initial recoil, so aim for the head from the first shot. Only true headshots trigger Frenzy, not other weak spots. The weapon sells for 7,500 Credits, and its blueprint is researched in the Bio Lab of a clan dojo.
Dual Toxocyst was added with Update 18.5 (March 2016).
Requires Mastery Rank 11.