You will need Jewels to shop at the Jewel Shop which we talked about last time. We recommend earning Jewels through StreetPass and fighting in the Coliseum.

With StreetPass, you receive jewels depending on the number of people you come in contact with. You can link up with other people playing Denpa Men 3 as well. There are many opportunities to get Jewels through StreetPass.

At the Coliseum, you can earn jewels from weekly battle tournaments. No matter what rank you end up with, you can receive at least one Jewel! If you do well in these tournaments, you will be able to earn enough Jewels to purchase expensive items at the Jewel Shop!

You can also get Jewels by growing plants.