Primal spear

The primal spear is a tier 11 spear available while Dungeoneering. It requires 99 Attack to wield. It's the strongest weapon in the game, tied with the primal maul and primal 2h sword. The primal spear can only be obtained by getting it as a drop from World-gorger Shukarhazh, who requires a Dungeoneering level of 107 to encounter and defeat.

Ultimately, whether the player chooses this weapon or its crushing or slashing cousins, the primal maul or the primal 2h sword, depends on which monster weakness they think they will encounter more. However, the spear isn't commonly used, as there are very few monsters in Daemonheim that are weak to stabbing attacks.

Dropping monsters
Primal spear