A hellfire katar is a Zamorakian artefact made in Archaeology at an archaeologist's workbench.
Dagon the Gatekeeper requires two hellfire katars and will award the player with The Rings of Razulei relic item.
||Sometimes colloquially referred to as a 'punching dagger', demon warriors would have worn these in pairs and put their considerable strength behind each stabbing punch.
- ^ This is amount for trading in the artefact at the listed collectors. A part of the collections give an additional amount of chronotes upon completion. The amount in the parentheses is the amount obtained when donating to the museum donation bin, which will give only 40% of the amount one would get from a collector.