Cerberus

While fighting Cerberus, it is recommended to activate Protect from Magic.

For the most kills per hour, the player should be on the Arceuus spellbook for thralls and bring a Book of the Dead. If using melee, you can optionally bring soul and death runes for Death Charge for more frequent special attacks but less space for supplies. Runes to cast Ward of Arceuus are recommended for players who do not own a spectral spirit shield to reduce prayer drain, although beware the spell will not reduce damage inflicted by standing in lava pools. Otherwise, no spells are needed and you do not need to bring any runes. Demonic Offering can also be used to restore prayer points, and can be useful when countering the souls attack, since there is no penalty for not having 30 prayer upon being hit. If you are suiciding supplies into the room for longer trips, bring alch runes.