You can just use sentinel with doomfang and be a far better ad clearer. This super is not fit for ad clearing as it doesn't have the oomph to kill more than read health bar enemies at times. No one off super should be restricted to ad clear as every single titan super in the game is already ad clear. Sure you can get your super back faster, but other the other classes have both a super that's good for ad clear AND boss dps. Without skullfort, that super pretty much is not useful. Remember, exotics aren't designed to make the class but support them. If it can't efficiently kill targets what good does it serve? I can just ad clear with sentinel. It will always work better.