Fire Spawn- Alinos

To defeat the fire spawn, run left from the entrance way from which you came through and hid behind the rocky pillar. Switch to the Judicator (ice weapon). Now strafe left and wait for the spawn to come out. While waiting, charge your Judicator. When the fire spawn comes out, wait until it opens its mandible like things and aim for the middle. Then strafe right (back to safety behind the rock pillar). Charge your Judicator and repeat