The Mace and Shield is an upgraded version of the EnergyBurn Mace, the Robotics' default melee weapon. It appears as a glowing barrier on the left arm, and a rocket powered hammer in the right hand. While blocking with a melee weapon normally causes an amount of damage to the attacker, the Mace and Shield deals double the regular damage. While somewhat rare, the increased damage is very useful against Support Foremen and Elite Assassins in PvE, as well as against Recons in PvP, especially those weilding the Dual Daggers.