Corrupted Moon

Summary
Moons can randomly spawn as their corrupt variant.

Appearance
Corrupted Moons are characterized by the presence of dark water, which inflicts a powerful, short-lived poison effect. Additionally, sewage blocks, usually found in sewers, can be found here.

Dangers
Like other normal moons, Corrupted moons do not spawn monsters. However, the potent poison effect from the dark water can easily kill the unwary or clumsy.