Zaros godsword (Hyper86)

The Zaros godsword is a new Godsword, released along with the Zaros section of the God Wars Dungeon. It requires 75 attack to wield.

It is made by combining the Zaros hilt, which is dropped by Lord Shadowcore in the God Wars Dungeon, and the Godsword blade. Its special attack, Heartless Soul, can only be used if you have 50+ prayer, as well as 100% prayer points, and are currently fighting an opponent (Player or monster). When used, it doubles all of your hits, until you either kill your target, or stop attacking the target. This uses all of your special attack bar, but drains all of your prayer points as a price.

The Zaros godsword is becoming increasingly popular in safe PVP minigames because of its highly destructive special attack. You can, however, tell if a player is currently using the special, as their eyes will momenterily flash red, and ghostly purple smoke will arouse from them.