The new NT :
Cluster Arrow with Cluster bomb
50 hatred so you can only spam it 2 times
Unleashes 6 mini bombs that does 230% damage each, + the main bomb that ticks 2 to 3 times 200% damages
Range is pretty small compared to Nether tentacle and is not as much spammable but at 100% SS, it does some nasty damages, even more than pre-nerf Tentacles i think
Grenadier passive to reduce cluster to 40 hatred instead of 50 doesn't seems worthy for this skill, it allows you to spam 3 times instead of 2 but you have to either drop sharpshooter or steady aim/archery