uchoo786

I know that Nightblood is technically a shardblade (invested sword), but can one use it without being bonded to a Spren since on Roshar the only way to breathe is stormlight and use it is by being bonded to a spren? Would Nightblood also work like a shardblade, in that it severs the soul instead of consuming it when it touches a person?
Brandon Sanderson

Remember that the Honorblades do not require one to be bonded to a spren to use, or gain access to powers. Nightblood goes one step further, vaporizing and destroying on all three realms.