Mass Effect 3 introduces the Omni Blade, a new melee weapon that complements the agility that Shepard has.

FORBES: BioWare Continues To Push Role-Playing Games And Unreal Engine 3 With Mass Effect 3T

In October 2010, Randy Soto was arrested and charged with a host of counts, including murder, attempted murder, gang assault and criminal possession of a weapon for his alleged role in the melee, authorities said.

WSJ: Murder Suspect Flees Precinct