Love him or hate him, Casey Hudson managed to get through the Mass Effect 3 debacle mostly intact and has come out of the situation better for wear now that he's moved on to bigger and better things at Microsoft... specially the HoloLens technology.
The Salarians developed the Scorpion as a heavy pistol that could allow its infantry to bring down enemies many times more powerful than a standard opponent. The weapon fires explosive sticky rounds that attach on to the surface they hit before detonating, making the weapon one of the most unusual and distinct pieces of Shepards arsenal in Mass Effect 3. And now you can have one of your own.