The Moon Mushroom is one of the many harvestables that can be found in the Frontier. They are usually seen in large clusters, but can also appear by itself on rare occasions. The Moon Mushroom is exclusively found in Blackrock Mountain and Petrified Grassland, commonly seen on the rocks and grounds of the respective zones.
The Moon Mushroom is a small, 'moon-shaped' mushroom possessing a glowing purple cap. It emits a soft purple glow, similar to that of idle lunar beams. Other than that, not much can be said about its overall looks.
It is possible for players to exchange Moon Mushrooms for gold during Slayer's Tasks if the task card is currently active. Other than that, it can be sold to a selling vendor at a selling price of 750 gold.