Symmetra fires a beam that locks onto any target and gradually increases in power while it is locked on. Each second, the power level increases by 1, to a maximum of 3. Each level is displayed on the projector's backside. At level 1, the beam deals 30 damage per second. At level 2, this doubles to 60, and at level 3, it caps at 120 damage per second. The power level dissipates after 3 seconds of disuse. The beam will remain locked on as long as the target is within Symmetra's sight and is within 7 meters. It consumes 7 ammo per second, and hits 4 times per second.