Water rune

The water rune is used to invoke the power of water, in spells such as Water strike, bolt or blast and may be substituted using a water staff, water battlestaff or mud battlestaff

With a body rune, and earth runes, the confuse, weaken and curse spells may be cast, often regarded as a cheap level-up path.

These may be runecrafted at level 5 using the rune altar southeast of Draynor Village in the Lumbridge Swamp. They are also sold at Aubury's in Varrock and Betty's in Port Sarim.