# Rarity Land

[Rarity Land](https://dark-planet.gitbook.io/dark-planets/overview) is the base layer of **DarkPlanet**. Summoners will collect energy on other people’s land. The cumulative acceleration of energy will decrease with time on the same land. Summoners need to change another land to collect more energy. Some of the energy collected by the summoner on the land will flow to the land holder.

The dxp is planet energy, which is the fuel for planetary flight and can be transferred between summoners.

Summoners should activate themselves first when move to a new land, and then collect planet energy. Refer to the figure below：

![](https://471977701-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FB2z15AIQnPk7MHawrdeM%2Fuploads%2FPknxNgjaZDNzaZtPGrLM%2Fimage.png?alt=media\&token=ec9ae824-15b5-4402-a8a3-9373cd077835)

We are building a treasure market based on RarityLand. The NFT produced by **DarkPlanet** will automatically enter the treasure market. Summoners can also place their own treasures on their own land, which will bring them income in $FTM.&#x20;

![](https://471977701-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FB2z15AIQnPk7MHawrdeM%2Fuploads%2FCHBrbKnVi1dYJUFBELXW%2Fimage.png?alt=media\&token=2bf07fcb-fd8a-4b5c-9bfe-1054f19c237c)
