Arc Pulserifle
Type
Ranged
Slots
1 (Frame)
Damage
High E
Range
120 ft.
Capacity
20Critical
ArcSpecial
-Cost
2 x Level
The arc pulserifle can fire by draining power from the mech’s shields when ammunition is depleted, expending 2 SP for each attack. Using the weapon’s arc blast expends 4 SP. This SP is expended whether or not the attack hits. The mech can only expend SP it currently has.
Power Point Abilities
Arc Blast (2 PP) As a standard action, the mech makes an attack against multiple targets in an area as though the arc pulserifle had the blast weapon special property. The length of the cone equals the mech’s range with the arc pulserifle.
Source
Mechageddon Adventure Path pg. 153