# Resources Combine

![Ⅰ combination](https://555060571-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MVPbNpP6PW6JKOd3KuC%2Fuploads%2FL4YSN8Evx2GOQnTpKLZd%2Fimage.png?alt=media\&token=b186f833-f659-435e-ac8b-857f5f3a5ba3)

![Ⅱ combination](https://555060571-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MVPbNpP6PW6JKOd3KuC%2Fuploads%2FEIFHzgdsJlxaYCKSLAVb%2Fimage.png?alt=media\&token=254f4f27-a1a4-45e5-b498-0853b2ea9aef)

1\. Resources (*Feathers, leather, pearls, ore, gold*) can be combined to create different materials. 

2\. There are 10 types of materials. Materials are divided into three qualities: common, uncommon, unique. Players can increase their **Mastery Level** to increase their probability of combining higher quality materials.

3\. Each material has different levels. Players can choose to **Combine** materials equal to or lower than their **Mastery Level**.

4\. There are two separate forms of combine : **Normal Combine** and **Advanced Combine**. Normal Combine does not require **MBOX**, does not accumulate Mastery Level, and will require a longer time to complete. Advanced Combine requires **MBOX**, accumulates **Mastery Level**, and completes in a shorter amount of time.

5\. Increasing **Mastery Level** increases the level of materials that can be combined, increases the probability of combining higher quality materials, and increases the number of materials you can combine.

6\. Players with a higher **Mastery Level** can offer their combining skills in the marketplace and help other players combine materials. In return these players can earn a feed for offering assistance.