Psion (Shaper) 3. Stats, assuming elite array:

Strength 10
Dexterity 8
Constitution 12
Intelligence 15
Wisdom 14
Charisma 13

Not wizard, because I am too lazy to have a class that bases on remembering complex rituals, incantations and gestures. Psions on the other hand are all about using raw intellect to force reality to do what you want.