How to Get a Lot of Money in Wizard101

Selling

Leave your main character alone for a rest. You don't need your main character for now. Just leave it alone.

Create another character as fire or storm. Fire and storm are the strongest schools of magic in wizard101.

Skip this step if you have a wizard ready to go.

Do missions with your new character. Do quests and earn as many things as you can. Have friends help you battle in worlds you haven't unlocked in the main story.

Go to the bank in your home to transfer all the things you have earned.

Use the shared bank. Click the bank and click "backpack". After that, select all the things one by one to transfer to your main character and click "move to shared bank".

Use your main character to go to the bank that's in your main character's home/dorm and click "shared bank". Click the things you want one by one and click "move to backpack".

Go to your backpack and see if all the things you collected are there.

Go to the bazaar. Click the "sell" button and sell all the stuff you had gotten from the shared bank. You should now have a lot of gold. Repeat the steps if you want more gold.

Farming the Kraken

Get access to the Kraken in Triton Avenue.

Go through realms until you find one that doesn't have anyone near the Kraken.

Fight the Kraken over and over. As he drops items, you can sell them for some money.

If someone joins the realm, go to another one.