Get a promotion at work (uniform to detective, assistant librarian to chief, field agent to lead agent, soldier to 'made man').
Inherit a building, a business or money.
Set up your own business (a bar, a bookshop, a detective agency, an auto-repair shop, a gang, a crime syndicate).
Sell some "fiction" books and come into money and fame.
Lose your job.
Get a new job.
Get into serious financial difficulties.
And so on.
Essentially, any normal, everyday occurrence that can cause a change to anyone. It doesn't all have to be about the magic!