Since Master Of Magic is a game where they really don’t care about balance, I wanted to post some of the ways you can become overpowered. This usually involves making your own custom wizard, since none of the premade wizards have any OP combinations.
#1. 11 books of one color – version 1 – 11 life books, choose stream of life as the rare spell to start with. It will take a while to finish casting stream of life on your starting town, but as soon as you do, max out the taxes, because nobody is ever unhappy under stream of life. you will probably have enough gold to maintain the stream of life upkeep by alchemy.
Of course, you are going to have to cast stream of life on all your cities. Don’t forget to cast it on your outposts – they grow very fast!