G-1 Thor Electron Storm Hammer

Got a massive alien horde closing in? Got a burning desire to deal with it? Then the Tempest upgrade is for you. There are two ways to keep your base safe, the wrong way, and the Hareman way. Upgrades the missile turret to fire four projectiles. Upon target contact, the tempest shell explodes, sending out a cloud of electrons generating an electric storm of death and destruction!

In action