Lancer Combo Question

Hi all,

I had a question concerning the combos that Lancers can make.

Now I understand that True Thrust can combo into Vorpal Thrust.

But does Impulse Drive combo into Disembowel everytime they both hit? Or only when Impulse Drive started with a back attack?

The skill doesn`t indicate that you need to be at the back to activate the combo. But you'll lose damage if you don't. Well it'll be useful if you can't be at the enemy's back.

Disembowel will only ever apply the debuff if you combo from an Impulse Drive started behind the target. It does not work if Impulse Drive is used from the side or front.