Power Shot is a possible ability from the Combine command, made by combining a Buckshot with a Power Drink. It has a 75% chance of inflicting Berserk and deals minor non-elemental damage to one enemy.
X-2Potshot is the ability of the Gunnerdressphere, learned for 20 AP. It deals non-elemental physical damage to one enemy at the cost of 8 MP. Once learned, it unlocks the abilities Cheap Shot and Table-turner.