Spell-casting Roleplaying Titles

[FireEmblem86]

So I was looking over the Classic/Kunark/Velious spell lists, and I was thinking that a great way for spell casting classes to refer to themselves in roleplaying terms is based on spells (EDIT: Please note, the titles would not be the spells, but rather, they would be based on the spells) they have (rather than, say, Druid of the 37th Circle, they'd be Druid of the Wolves). I think I have the Druids, Clerics and Mages figured out. Here are the titles for Druids up to level 50:

1: Druid of the Wood
5: Druid of Harmony
9: Druid of the Trees
14: Druid of the Rock
19: Druid of the Rings
24: Druid of Steel
29: Druid of the Circles
34: Druid of the Wolves
39: Druid of Diamond
44: Druid of the Wild
49: Druid of Nature
50: Master Druid

Cleric:
1: Apprentice Cleric
5: Cleric of Light Healing
9: Centered Cleric
14: Cleric of Healing
19: Daring Cleric
24: Cleric of Bravery
29: Cleric of Wrath
34: Valorous Cleric
39: Cleric of Restoration (signifying Complete Healing)
44: Resolute Cleric
49: Divine Cleric
50: Master Cleric

Mages would start out as "Apprentice Mage," then go with Elementalkin (or Mage of Elementalkins) and so on up to level 50, where they'd attain the title of Master Mage.

For example:
Marlon, Druid of Harmony (and I'm going to roleplay him, darnit!)

If anyone has any suggestions about this list or other classes, I'd be happy to hear it. I'm also curious as to how this might work with pure melees and past level 50 (maybe base it on the levels where classes receive class defining spells, or perhaps a new title for every level).