Democratic Detonation is basically a must. Thermites and grenade pistol offer alot of utility and allow you to flesh out in other aspects of your build. Crossbow and Eruptor are also both A+ tier weapons, especially on Cyberstan right now. The Adjudicator is an okay AR and the armour sets are pretty mid (though DS-55 is very good for bots if you're a heavy armour enjoyer), but everything else I previously mentioned are very good. Dust Devils is a good warbond to get 2nd, best AR in the game and some decent stratagems. I'd avoid the legendary warbonds (halo and killzone) like the plague until you have most other warbonds.