Slayer Dart requires 50 Magic and 55 Slayer to cast; in addition, a slayer's staff or a staff of light must be equipped to cast it. When using the staff of light, there is a small chance that this spell will be completely free, costing no runes at all. One could previously charge a (greater) runic staff to cast Slayer Dart, but this is no longer possible.

Slayer Dart is the only magical combat spell that can damage a turoth or kurask, along with the leaf-bladed sword and leaf-bladed spear being the only melee weapons and broad-tipped bolts and broad arrows being the only ranged methods that can damage them.

Other uses for Slayer Dart include fighting Dagannoth Rex and quest monsters with a weakness to magic.

Spell Costs
Runes	Cost
3 1	&0000000000000135000000 135
Staff	Cost
N/A	N/A
Combination runes	Cost
N/A	N/A

TriviaEdit

• The runes for Slayer Dart are also a reward from all Slayer Masters when you trade in points after completing the quest Smoking Kills.
• Before the Evolution of Combat, Slayer Dart required 1 death rune and 4 mind runes.