Love the concept of Bad Thing that provides protection from Even Worse Thing. This villan has dibs on killing me someday, so they’re not going to let anyone else do it. Person has a permanent illness that’s super hostile to any other type of infection. Lawful evil tyrant absolutely PISSED at chaotic evil invader killing their subjects. Person has been cursed by the gods but the curse supersedes all other hexes and magical ills. This shit absolutely charges my batteries.