Cooled Magma

​Cooled Magma is a Hardmode material is obtained by putting Black Rocks into an Extractonator. It is extremely similar to Desert Fossils.

Crafted In

 * Magma Star
 * Magma Knife
 * Magma Shortspear
 * Magma Armor
 * Volcanic Staff
 * Heat Bullet
 * Heat Arrow
 * Rod of Vulcan