The Eclipsarath dagger is a 4-Tick dagger, which requires 60 Attack to wield. It is created at the Salvaging Constructor by combining a Dark dagger, Glowing fungus, 10 Mort myre fungus, 6500 Salvage dust, and level 50 Salvaging to construct.
The dagger is a very effective stab weapon, but falls short compared to other stab weapons such as the Zamorakian spear. The Eclipsarath dagger used to be amongst one of the strongest melee weapons in Arigon boasting a 2-Tick attack speed, and similar bonuses to the Abyssal Whip. Since then it has received a hefty nerf.