Custom content

Sarim custom content includes equipment enhancements, player perks, bosses and a custom raid with their own mechanics and rewards.

Equipment and progression

System	What it does
Tempering	Consume identical copies of equipment to increase its combat bonuses, up to Temper +8.
Item Workbench	Break equipment into materials and attach item perks.
Item perks	Compare all 19 equipment attachments, their effects, levels and benefits.
Player perks	Unlock and equip perks for combat, skilling and rewards.
Item Creation Bench	Combine equipment and binding components into custom items.
Demonic Pact equipment	Custom equipment upgrades and their special effects.
Sarim Achievements	Complete skilling, combat and activity tasks for points and rewards.
Combat Achievements	Complete boss challenges for tier rewards, combat bonuses and Echo unlocks.

Custom raid

The Forsaken Trials is a solo raid through Echo Kalphite Queen, King Black Dragon, Cerberus, Hunllef, the Dagannoth Kings and Sol Heredit. Use ::trials to reach the entrance. Bring 91 Slayer for Cerberus, combat switches and supplies for all six rooms. Completion rewards include Drygore darts, equipment, supplies and a chance of an Echo orb.

Custom bosses

Boss	Fight
Argentavis	Switch protection prayers, clear minions and keep ahead of tornadoes.
Malakar	Fight with a group and move to the portal matching your assigned colour. Each nearby contributor receives a personal reward.
Ophidia	Switch away from the absorbed attack style, kill healing snakes and dodge lightning and portals.

Browse Bosses for the full boss directory, or Guides for starting guides.