I'm not the Assassin you deserve, I'm the Assassin you NEED

Batmobile Build : I love this build. Very unique and crazy. Have gotten many triples and quadras. (almost a penta). This build is great to counter aggressive teams. With his built in sustain you can back up and survive. Always go in after your team pushes or they over extend. Hit with 2 always then 1 right after and catch the buff, once this happens hop in hit them and just eat their health. Soon your 2 returns giving you more health to continue pushing. When you get a kill, if your taking a beating and cant run, stay in the blood of the fallen fo and keep fighting.

Batman V Superman : more then likely, if you play with randoms a lot like me you will need this build for more sustain. You can be a brawler and crush as it is very similar to previous build. Hit by a CC ult, attack or run.
Just Batty : This is my newest build (idea) of the moment. I feel like if you need to solo you can with this. The amount of heals will be like an Aphro with the bite of Fenrir. It you try it let me know

*Reason I chose to pick attack speed with Camo is due to his buff powers. They compensate for subtracting higher damage and with the crits you will kill gods in 3-4 hits if they aren't building sustain(with both of your buffs from 1 and 2 active).