Cheat Codes

In the "M"agic screen hold down the alt key and type
alt-POWER -- You are able to cast every spell that are learnable, including
the Spell of Mastery. You will also get a fair amount of mana.
However, all of the wizards will receive the same as you.

alt-REVEAL -- You will get to see everything on the map, and so will all the other wizards.

[you must exit the "M"agic screen and re-enter it for this to show up]