A cosmic helmet is an elemental helmet that can be made after completion of Elemental Workshop IV. Forging the helmet requires 38 Smithing, and it may be made with one cosmic bar and a hammer on the first floor of the elemental workshop. It requires 40 Defence to wear.
Equipping the helmet triggers a unique animation where a burst of cosmic energy surges from the helmet.
| Smithing level||38|
| Partially completed Elemental Workshop IV|
| Members only||Yes|