Zamorak Godsword

The Zamorak Godsword is one of the four Godswords. It requires level 75 Attack to wield, and is obtainable by purchasing it from Giles for 20 million gp.

It has a special attack called Ice Cleave, which freezes the enemy for 20 seconds, similiar to Frost Barrage, and boosts accuracy, while draining 60% of the special attack. It's helpful for fighting rangers, as it lets you keep them in one place long enough to kill them, and as it is a melee weapon, can hit through range armour easily.