Pyrite Water
The reason it’s not advised to cleanse pyrite with water is that it produces sulfur. But sulfur is amazing! Drop a piece of pyrite into some water for just a few minutes and you not only have the hex-breaking and exorcism properties that can be compared to holy water from the sulfur, but you also have the depression-banishing, energy-boosting, confidence-promoting properties from the pyrite itself. You can spray it around and use it for anointing when doing banishing spells, wards, or even curses and hexes. But don’t drink it.
Although lapis lazuli also contains pyrite and can be used for this, the stone is porous and too much exposure to water can weaken it. Lower grades of shungite also contain pyrite and can add sulfur to the water while also removing other impurities from it.