Berserker helm

The Berserker helm is a popular mid-levelled melee-based helmet popularly used by players seeking to increase their maximum hit. Players must have level 45 defence and also have completed the quest The Fremennik Trials in order to wear it. This helmet's name was also the base of the term for a popular type of pure, the zerker, as zerkers typically wear berserker helms. It has the same strength bonus as the royal helm of neitiznot, which requires 55 defence.

In medieval times, Berserkers were Norse warriors who are described to have fought with an uncontrollable fury, not feeling pain.