Easy Money
Once a day, buy 12 Casteliacones for $1200 in Castelia City.
Sell them to the Maid found in the trailer on Route 5 for $2000 each (a total of $24000).
This gives you a profit of $22800!
Also, use these instead of full heals, as they are cheaper but do the same thing. This will help you save money.
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