Val'anyr is targeted to healing classes, and can only be wielded by druids, monks, paladins, priests, and shamans
For receieving Val'anyr, Hammer of Ancient Kings you must get the fragments inside the physical form of the being known as Yogg-Saron.
Before Val'anyr can be obtained, the Druid, Monk, Paladin, Priest, or Shaman player must collect Fragment of Val'anyr x30 from bosses within the Ulduar raid. Fragments are not guaranteed to drop off every boss, but the chance for a fragment to drop can be increased by doing a boss on hardmode (Note: Ignis, Razorscale, and Auriaya DO NOT have hardmodes).
Once all 30 fragments have been obtained, the player must assemble the fragments into Shattered Fragments of Val'anyr to obtain the quest Ancient History and then transport the fragments to the archivum (back of the Iron Council room) in Ulduar. At the archivum, the player will receive the quest Val'anyr, Hammer of Ancient Kings where they must throw the Unbound Fragments of Val'anyr into Yogg-Saron's mouth while he is casting Deafening Roar during phase 3 when 0-3 titan keepers are active. Please note: By default, 0 keepers will be active during the Yogg-Saron encounter unless a player speaks to a keeper in the circular walkway that connects to Hodir, Thorim, Freya, Mimiron, and General Vezax's rooms.
After the old god has been defeated, the player must loot the quest item and return to the archivum to receive their Val'anyr, Hammer of Ancient Kings . Obtaining Val'anyr also awards the player with the Val'anyr, Hammer of Ancient Kings feat of strength.
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