The Mushroom Desert is a biome created only artificially by using Dark Blue Solution with the Clentaminator, turning Sand into Shroomsand. It's the only biome where Shroomummies will spawn, and therefore the only way to get Blue Shards. This biome will not spread through normal desert and can't get infected by the Corruption, Crimson or Hallow.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.