Grants higher status chance which can be useful if using the crit perk instead of the status one, i still recommend the status perk however
The pistol is pretty much used like a sybaris prime, zylok's primed version grants more crit chance, crit damage and some fire-rate which are very useful for a non rivened build

Build relies on heat/slash kills (update: can also rely on blast/gas kills if you are good with headshots)

Evolutions (cc&sc and cc perks are slightly lower on the primed [Zylok] due to it's upgraded stats, so i dont know which stats it has)
1x crit damage per empty reload
18 [Mag] size or reload speed (with [Ice Storm], you get an [Mag] size of 42 rounds)
30% crit chance (depends of your build)

If you're using incarnon form, then [Anemic Agility] is needed... If not, [Lethal Torrent] is better