This build does not use the Cunning Skill Tree at all.

This class build uses the Sniping Skill Tree up to tier 6 and then the Bloodshed Skill Tree up to tier 3.

It also bundles in some health and shield skills for defensive purposes, making it like an Assassin Tank Build, but in general, they do not actually tank as well as other classes can (go to Salvador the Gunzerker for that). We're looking at what's possibly the best Assassin solo build, which makes use of Zero's sniper rifle skills for massive damage. We aren't looking at a melee build though. You can also say 'eff that' and take up arms in the Bloodshed Skill Tree for the best Assassin Melee Build - and when bundled with Cunning Skill Tree abilities, it becomes even stronger. You can spec your character so that you're a high rate, damage per second (DPS) sniping build that can destroy enemies by blasting their critical areas fast and efficiently using the Sniping Skill Tree. So is Zero the Assassin a character class that should remain hidden and fight from far away? It certainly can be! His face is not visible, he doesn't really talk, and even has stealth abilities. Assassin Zer0 the Assassin is a character of mystery in Borderlands 2.

Borderlands 2 best sniper build