[metropolis_part_one]

He was probably the most powerful 'wizard' to ever walk ME (it tuens out), yet what spells does he actually cast in the book?

Fireworks
Gives illumination in Moria
Protects himself from the Balrog
Probably casts a few in battle

Is that it? From perhaps the greatest wizard ever? Of course this is only over a period of about a year, but it's during the War of the Ring, which is probably the one time when his spells are needed most.

I suppose this is because he is 'forbidden from meddling too much' in ME? Why, if he can help people? I have never understood why the Istari were forbidden from using their powers.