Felt like starting over with a level 1 wizard, no pots, no gear, and seeing how long it takes to fully max. Everyone started out this way, so please don't see this thread as me thinking I'm doing something special. I already know its not. Only posting the journey here because for some strange reason I enjoy reading other people's progression topics.
No real rules to this to make it any different than what anyone else is doing. Only minor thing is I'll only trade for items with items found by the wizard.
Potting as I go, not banking anything other then what I'm trading off. I've never potted a wizard so I might die, but hopefully not.
Just finished leveling to 20 with a butt ugly roll that I'm keeping. All done solo and away from godlands, which slowed me down a bit. Total time this session 37 minutes.

286 mana
So with this roll I'll need about 503def to max.
36 Attack Pots - 18def
25 Defense Pots
27 Speed Pots - 9def
33 Dexterity Pots - 11def
42 Vitality Pots - 52.5def
35 Wisdom Pots - 17.5def
20 Life Pots - 120def
20 Mana Pots - 20def
Staff of the Cosmic Whole - 30def
Robe of the Grand Sorcerer - 30def
Elemental Detonation Spell - 100def
Ring of the Pyramid - 70def (Yes, I prefer this over ammy. No, not because its cheaper)
Next up farming godlands to get my def/speed up and I'll be trying to do as many Forbidden Jungles as possible for a Staff of the Crystal Serpent. Did 1 while leveling with no luck.