Superhuman Strength

The Old School RuneScape Wiki also has an article on: osrsw:Superhuman StrengthThe RuneScape Classic Wiki also has an article on: classicrsw:Superhuman strength

Superhuman Strength
Release date	24 May 2001 (Update)
Members	No
Level	13
Book	Standard
Drain rate	40 points per minute (1 point per 1.5 seconds)
Effect	+4% damage
Infobox • Talk page

Superhuman Strength is a Prayer that gives a 4% boost to a player's Melee damage when activated. It cannot be used in conjunction with any of the other prayers that provide a strength bonus, such as Burst of Strength or Ultimate Strength. It is the second prayer to which players have access that affects strength, and the seventh prayer to which players have access.