RuneScape Wiki
Undead Slayer
Undead Slayer.png
Deal 7% additional damage to undead.
Release date 25 January 2016 (Update)
Gizmo type Weapon, Armour
Maximum rank 1

Undead Slayer is an Invention perk that increases damage against undead monsters by 7%. This perk stacks with the effects of the salve amulet and its enchanted version. It can be created in weapon and armour gizmos.

Effects on undead bosses

Boss Mode Works?
Barrows N/A Yes check.svg
Barrows: Rise of the Six N/A Yes check.svg
Gregorovic Normal Mode and
Challenge Mode
X mark.svg
Corporeal Beast N/A X mark.svg


MaterialRarityPerk ranks with X materials
Undead components.png
Undead componentsRare11111
Crystal parts.png
Crystal partsCommon00111
Living components.png
Living componentsUncommon01111

Suggested gizmos

Gizmo layout Possible perks
Undead components.png
Undead components.png
Undead components.png
Explosive components.pngExplosive components.pngExplosive components.png
Explosive components.png
  • Other possible perks:
Undead components.png
Dextrous components.pngDextrous components.pngDextrous components.png
Dextrous components.png
  • Other possible perks: