Banger Sphere

Banger Spheres debut in Book 3 as compact, high-velocity projectiles forged from dwarven robot scrap at engineering tables, designed to be launched via a xistera lacrosse-style weapon. Their role evolves from simple impact munitions into versatile tactical tools that complement Carl's growing arsenal of improvised and explosive devices. Across subsequent books, the spheres become emblematic of Carl's engineering ingenuity, repeatedly adapted to exploit dungeon physics and monster vulnerabilities in increasingly elaborate combat scenarios.