How do you get the fire oil out from the magic cabinet on the wizards of Waverly place ds game?

To get the fire oil from the magic cabinet in the "Wizards of Waverly Place" DS game, you need to use the spell "Fireball." First, approach the magic cabinet and activate it. Then, cast the Fireball spell to ignite the cabinet, which will cause it to release the fire oil. Make sure to collect the oil before it disappears!