Ars Geara Magitech: Polonium Radiation Blade

through advanced technology that incorporated stolen bits of magitech from old hybrid nuclear magic weaponry, an advanced version of the previous nuclear sword series was created using inscribed rituals and Polonium based nuclear cores. These weapons became part of the Ars Geara class of magitech and evoked such great destructive power, that that even the wielders of the weapons needed protective shielding from the harmful effects of the weapons.