Staggering Burn is an item in Tyranny.
Staggering Burn envenoms injured foes, dealing substantial damage over time. Scarlet Furies developed this poison specifically targeting enemy soldiers who abandoned combat to tend to their wounds. Over time, any flesh exposed to the poison necrotizes - an affliction that spreads and may require invasive removal. The only caveat is that the poison doesn't easily take to the victim's blood, and requires a particularly vicious injury to deliver with any success.