Quote Originally Posted by Mercbeast View Post
This depends on the class you play.

Marauders/Sentinels require 30+ keybinds that they constantly use. Commandos/Mercs require like 3 for their DPS and only a few more that they will constantly use beyond that.
The what? I'd be surprised if Sentinels even have 30 abilities if you combine all 3 talent trees and target hotkeys.