Please, provide a clear description what the bug is:
I gathered all gems for the Quest "Seal of Ascension" starting at "Vaelan" in UBRS got both the "Unforged Seal of Ascension" and the "Orb of Draconic Energy" and headed to Emberstrife. However, I could not finish the quest as the "Unforged Seal of Ascension" despawned quickly (about 1-2 minutes) and the mind-control did not function since Emberstrife "did not falter" at any HP (1%-15%). The "Unforged Seal of Ascension" only has 5 charges which I used in the process of several tries then the item disappeared. So I went to Vaelon to get another 5 charges of "Unforged Seal of Ascension" but he would not. I then cancelled the quest so I can restart it but Vaelon only offers "gossip" (clickable dialogue).
Steps to reproduce the behavior with as much detail as possible:
IDs of affected creatures, items, quests or spells with a link to the relevant page:
NPC: https://database.turtle-wow.org/?npc=10296 Item: https://database.turtle-wow.org/?item=12323 Quest: https://database.turtle-wow.org/?quest=4743
Expected behavior. Describe how it should work:
The "Unforged Seal of Ascension" should be placed in front of Emberstrife. Emberstrife should be mind-controllable as soon as he "falters". The seal should then be forged when performing "flame breath" / attacking the "Unforged Seal of Ascension".
If the charges of the "Unforged Seal of Ascension" are used, the "Unforged Seal of Ascension" should be replenished when talking to "Vaelan".
If the quest Seal of Ascension (ID: 4743) is cancelled one should be able to restart it when talking to Vaelon.