Related Information for Mercury Arc THE MERCURY ARC:Heavy, all-out and riddled with multi-layered melodies! The distinctive metalcore mix of THE MERCURY ARC definitely thumbs the eardrums of demanding fans of relentless music.THE MERCURY ARC stands for impulsive tension, reactive melodies and aggressive audio-impact. Mercury is known for it's toxicity and for it's liquid state of aggregation which is unique among metal. So is the dynamic music of the band, named after the physical mercury phenomenon,.. read more