Pierce/Poison
Melting Moon
Main weapon: Pierce/Poison damage.
Where: Carried by a purple skeleton in the lower area. Area: Deimpo Mausoleum.
Use it for
Bosses weak to Pierce: The Necronomicon (one flesh form).
Enemies weak to Pierce in Deimpo Mausoleum
Related weapons
Also found in Deimpo Mausoleum: Blood Moon, Grave Reaper, Rusted Leaf Blade, Rusted Greataxe, Okbujo's Judgement, Throwing Axe.