Prerequisite: 3rd-level Rune Knight feature
This rune is strange in appearance, matching none of the runes based on ancient giant magic. When carrying an object inscribed with this rune you have advantage on Perception and Investigation checks.
In addition when you make an investigation check you can invoke this rune and name an object and if it is within 120 ft. of you it will be immediately locatable on a roll DC10. Additionally if the object is outside the 120 ft. radius, but within a 10 mile radius you will know that it is nearby though not its exact position on a roll DC10. Once you invoke this rune, you can’t do so again until you finish a short rest.