Abyssal demon

Abyssal demons are located at the top of the Morytania Slayer Tower and in the depths of the dark Abyssal Area (which is not the Abyss). Only players with level 85 Slayer can fight these demons and obtain their drops. A player without 85 slayer attempting to fight these will be dealt 10 damage very rapidly.

Abyssal demons are the ultimate goal of many slayers, because of the rare-but-valuable Abyssal whips they can drop. The whip is regarded by many as one of the very best weapons in RuneScape, so it is always in demand and sells well on the Grand Exchange. Slaying abyssal demons can therefore be very profitable.

The abyssal demon was the only slayer monster that did not receive a graphical update on or about the time the Smoking Kills quest was released in 2008.

Strengths and weaknesses
As the Abyssal demon is indeed a demon, it is affected by the powers of Silverlight and Darklight. Abyssal demons hit very low considering their level, with a maximum hit of only 8 damage. This makes them very good targets when using Guthan's or Dharok's sets, because of the low risk of dying.

Abyssal demons have the unusual ability of teleporting around the room. They look a lot like shifters, who also teleport during battle.

Drops
100% drop: Ashes

Charms
 * Blue, Crimson, Green, Gold

Weapons
 * Abyssal whip (rare) [[Image:Wiki_Whip_Pic.png|thumb|right|213px]]
 * Dragon spear (extremely rare)
 * Rune battleaxe (very rare)
 * Rune 2h sword (very rare)
 * Rune spear (very rare)
 * Black sword
 * Black axe
 * Steel battleaxe
 * 150 Steel arrows (very rare)
 * 20 Adamant javelins
 * 5 Rune javelin
 * 42 Rune arrows (very rare)

Armour
 * Dragon medium helmet (extremely rare)
 * Rune chainbody (uncommon)
 * Rune medium helmet (uncommon)
 * Rune kiteshield (very rare)
 * Rune square shield (very rare)
 * Mithril kiteshield

Runes
 * 50 Air runes (common)
 * 7 Blood runes
 * 10 Chaos runes
 * 67 Nature runes (very rare)
 * 3 or 45 Law runes (3 is uncommon, 45 is extremely rare)
 * 45 Death runes (very rare)

Other
 * Coins
 * Lobster
 * 60 noted pure essence (common)
 * Level 3 Clue Scroll (uncommon)
 * Dragon shield left half (extremely rare)
 * Half key (uncommon)
 * Cosmic talisman
 * Nature talisman
 * Chaos talisman
 * Defence potion (3)
 * Gems
 * Dragonstone (extremely rare)
 * Herbs
 * 100 Noted silver ore (very rare)
 * Runite bar (very rare)
 * Adamantite bar (common)
 * Abyssal demon head (extremely rare)
 * Nothing (uncommon)