This is a unique Alien Blaster with 72 damage plus -2 (5s) fire damage, giving it a damage of 82 in ten seconds. This blaster is found at random times and random places. However, it can most likely be found east of Vault 101 under the overpass by a trailer. You will know if you found the correct location when you hear a missile on your position. Look up to see a smoke trail in the sky. When it gets about ten feet from the ground, it will blow up and hit the ground with a blue explosion. The Firelance will be on the ground with about fifteen Alien Power Cells.