Erskine is an alleged warrior from Edgeville who seeks to cleanse the Wilderness of the monsters that dwell within. He is located near the Wilderness wall in Edgeville. Erskine offers players special and regular slayer contracts, awarding additional Slayer experience, as well as a tome for combat experience or coins for completing the contract by killing fire giants, greater demons, hellhounds, gargoyles, waterfiends, black demons, abyssal demons, dark beasts, ice strykewyrms, lava strykewyrms, or Kal'gerion demons in the Wilderness.
| Standard | |
| Special |
|
| Former | |
