Time: n/a
Frequency: Always
World name: Excalibur
Character name: Winter Mute
NPC name: n/a
Monster name: n/a
Class/Level: Everything at 50
Party or solo: Solo
In-game time: n/a

I've been missing the Archmage even with all my mage classes at 50. I thought maybe this had something to do with having a Thaumaturge and Conjurer at 50 from 1.0 but even after leveling arcanist to 50 I am still missing this title. Please see attached screenshot for proof of completion.