This UGSU-type dwarf nova in the period gap (P=0.10424d) is in outburst on the recent MASTER-Amur survey images: MN Dra = Antipin V73 20140110.443 157C MASTER-Amur 20140110.445 156C MASTER-Amur 20140110.474 158C MASTER-Amur Denis Denisenko Member of MASTER team at SAI MSU