Mana Regen Amulet/Upgraded OL Staff Conclusion

The following quest steps are the same for both Mana Regen Amulet/Upgraded OL Staff (Thaum) and Mana Regen Amulet/Upgraded OL Staff (Wiz)

1. Alastyr can be found hiding at the fountain behind a secret wall in the Leng forest, building his magical power. Using the OL's power through the amulet, he has replicated the OL's transformation into pure magic, though his lesser talents do not allow him to become quite as strong. The adventurer will need friends to defeat him, but must land the killing blow, and then recover the amulet, now suffused with chaos and evil.
2. Elder.Ydcor in the Kesmai temple, who never much trusted Alastyr to begin with, thanks you for disposing of the evil that Alastyr became, and cleanses Alastyr's evil from it for you, leaving it, finally, pure of both the OL's power and Alastyr's evil. REWARD: It is now an Amulet for Wiz/Thaum, and grants a considerable +2 mana regen.
3. Now that you are able to use the amulet that is the insignia of the old Yasnaki order, Duelist Acharel, a confused undead member of the Brotherhood of Yasnak in the darkened portion of Kes -4, will mistake you for a fellow Yasnaki and train you in the use of Stormhalter. REWARD: Upgrades your OL staff to also attack. Will attack as well as Mino staff.