Heavily armed agile and produced in immense numbers the banshee is the most ubiquitous aircraft in known space classified by the unsc as the type 54 ground support aircraft t 54 gsa the latest production model is used by innumerable sangheili factions warlords and mercenaries on dozens of worlds the t 54 banshee is armed with twin linked rapid fire plasma cannons and a devastating fuel rod cannon for use against armored vehicles and fortifications