Channel trailer Most viewed video First video [source] Henry Liang (born: July 5, 1994 [age 29]), better known online as MxR (or MMOxReview) is an American YouTuber, mod reviewer, vlogger, and gamer. Contents 1 Personal life 2 Channels 2.1 MxR 2.2 MxR Plays 3 Quotes Person...