Open Skies: Sunspear Wisdom

Map of The Dark Library.

"Writings of the Last Spearmarshal" redirects here. For the text of these writings, see Unknown (Yahnur Plateau)#Text.

Open Skies: Sunspear Wisdom is a Hidden Rare Collections achievement unlocked by completing the five Open Skies Map achievements.

After finishing the Open Skies collection achievement for all five crystal desert maps, use your Spearmarshal's Plea to return to the Remains of the Last Spearmarshal and begin placing down all the eggs and runes by interacting with the placeable icons. This will complete the Sunspear Sanctuary collection and start the Sunspear Wisdom collection.

After receiving the Divine Passage, head to the Tomb of the Primeval Kings and reopen the portal by interacting with the tear in reality at the back of the chamber. This will return you to Kormir's library. Once inside, you will need to kill elites with the  Key Hoarder effect to obtain Kormir's Library Key. A key is consumed upon opening a Cache of Sunspear Wisdom to retrieve a volume so 10 keys are required in total. Progress is saved if the instance is left.

Achievement

Open Skies: Sunspear Wisdom	Rare Collections	3
Collect 11 books on Sunspear history from Kormir's sanctum. Collection	Collected 0 Books on Sunspear History	0
	Collected 1 Book on Sunspear History	1
	Collected 11 Books on Sunspear History	2

Collection items

	Collectible	Type	Subtype	Notes
1	Writings of the Last Spearmarshal, Vol. 1	Item	Service	Scale the lone staircase to the left of the portal (Stairs 2) and follow the outside of the platform counterclockwise.
2	Writings of the Last Spearmarshal, Vol. 2	Item	Service	Along the outer wall on the ground floor. Opposite to the hidden area of the library.
3	Writings of the Last Spearmarshal, Vol. 3	Item	Service	Follow the wide path to the left of the portal and turn clockwise at the outer ring to see this chest.
4	Writings of the Last Spearmarshal, Vol. 4	Item	Service	Directly in front of the portal on the outer wall.
5	Writings of the Last Spearmarshal, Vol. 5	Item	Service	Follow the outer wall counter clockwise from the hidden library.
6	Writings of the Last Spearmarshal, Vol. 6	Item	Service	In a corner directly clockwise from the hidden library.
7	Writings of the Last Spearmarshal, Vol. 7	Item	Service	Scale the lone staircase to the left of the portal (Stairs 2) and follow the inside of the platform clockwise.
8	Writings of the Last Spearmarshal, Vol. 8	Item	Service	Scale one of the two double helix staircases directly in front of the portal (Stairs 3). Follow the long sloped path at the end of one to this chest.
9	Writings of the Last Spearmarshal, Vol. 9	Item	Service	Jump up to the ledge on the ground floor outside the hidden library.
10	Writings of the Last Spearmarshal, Vol. 10	Item	Service	Scale the staircase connected to the center platform (Stairs 1) for this chest.
11	Divine Passage	Item	Service	Received at the end of Open Skies: Sunspear Sanctuary

Notes

• The Unstable Magic Ability is static per elite foe; it won't change between visits to The Dark Library, nor will it change between owners or instances.
• Regular enemies respawn every 2 minutes, while elites with the  Key Hoarder effect respawn every ~8 minutes, so the easiest is to just repeat the ones that have less painful Unstable Magic Abilities (eg. the Elite Fleshreaver on the SE with  Captor).

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Griffon unlock achievements