Ascension Keystone Primus

Ascension Keystone Primus was removed after an update. The contents of this page no longer exist in RuneScape, and this article is kept for historical purposes.

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Ascension Keystone Primus
Release																				4 June 2013 (Update)
Removal																				30 June 2025 (Update)
Members																				Yes
Quest item																				No
Properties
Tradeable																				Yes
Equipable																				No
Stackable																				No
Disassembly																				No
Noteable																				Yes
Destroy																				Drop
Examine																				Key to Laboratory Primus.
Values
Value																				100 coins
Alchemy																				Not alchemisable
On death																				Reclaimable Value: 100 Reclaim: 100
Weight																				0.45 kg
Advanced data
Item ID																				? (edit)
Links																				MRID
Historical ID																				28445
Historical Links																				MRID • recipe

The Ascension Keystone Primus was a rare drop from the slayer monsters in the Monastery of Ascension. It was required to unlock the door to Legio Primus' lair, so players or their slayer partner needed one before entering.

In an update on 30 June 2025, all six ascension keystones were replaced with one universal keystone; the other five ascension keystones were converted into keystone primus and renamed Ascension Keystone.

Update history

This information has been compiled as part of the update history project. Some updates may not be included – see here for how to help out!

• patch 30 June 2025 (Update):
  • Made a change to unify the six Ascension keystones into one keystone.

• patch 28 January 2019 (Update):
  • Increased the Grand Exchange buy limit from 100 to 300.

• patch 11 December 2013 (Update):
  • Loot beams now appear on ascension keystones and ferocious rings.

• hotfix 4 June 2013 (Update):
  • Using an Ascension keystone on a door will now consistently spawn the correct boss.

• update 4 June 2013 (Update):
  • Added to game.