Firebomb

root@eridian-db:~$ cat description.txt

The Eridian Firebomb is a Legendary Eridian weapon from The Secret Armory of General Knoxx that delivers extreme incendiary damage. Its visible stats are modest and its battery is small, but the elemental burn can rival top fire weapons, and alternating Eridian guns helps cover its slow rate and recharge. Its shots are hard to aim because the projectile is invisible.