After losing Jezrien's Honorblade, Szeth has beenwas gifted [[Nightblood]] by [[Nale]].{{book ref|sa2|88}} While Szeth cannot dismiss Nightblood the way he could with a regular Shardblade, he is nonethelesseven just asmore dangerous with it, if not more, as with a BladeNightblood. He cannot, however, draw it from its sheath in most circumstances; lackingLacking [[Breath]], he has to feed it Stormlight to survive the act of using it.{{book ref|sa3|98}}
Notably, it seems that unlikeUnlike Shardblades, Nightblood is capable of erasing [[Fused]] from existence completely, preventing them from resurrecting in the next [[Everstorm]].{{book ref|sa3|117}}{{wob ref|10440}} Other unique capabilities include denting an Honorblade, collapsing an open [[perpendicularity]], and destroying [[Connection]]s made by [[Bondsmith]]s.{{book ref|sa4|111}}