Talk:Dishonored: Death of the Outsider/@comment-32578307-20170818024800/@comment-25410522-20170818051518

Billie's arm is made of chunk of the void, which may grand her more powers than the mark does.

In the void, there is no need for consuming potion indeed. S ince most of the time we will be in the reality insteand of the voiod,  there could be mana again in this DLC.

Also  from playable aspect, it needs mana.