User blog comment:Cosmyn5991/Mass Effect 3 Next DLC/@comment-5134521-20130219091931/@comment-4973403-20130220180457

Oxygen is still required...unless he conducts photosynthesis, or a Prothean version. That oxygen mask that Liara wears is really annoying...It was on Miranda, Jack, Jacob and Samara as well. Lilly, I have to hand it to you, you always have the best icons that make me laugh.