# Resources

### ![](https://4094195098-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fo5RoVyKdX395Q6aCUfb1%2Fuploads%2FU3W7r0rY3ODsaPxtQP1d%2FGold%202.png?alt=media\&token=35935033-bdee-440b-b515-8567be783d33) CLEG Token

CLEG is the main game's token that you can obtain from exchanges, or mine it with [CLEG token Mine](https://whitepaper.chainoflegends.com/buildings#cleg-token-mine) and [Lands](https://whitepaper.chainoflegends.com/guides/lands). CLEG is in-game currency and you need it for buildings and upgrades, training troops, trading in the [marketplace](https://whitepaper.chainoflegends.com/guides/marketplace), etc.

### ![](https://4094195098-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fo5RoVyKdX395Q6aCUfb1%2Fuploads%2FixVgh5VRmg3YTOJhnzNk%2FStone.png?alt=media\&token=46033fbd-aab8-496b-8237-d4def966d6bc) Stone

Stone is required to build and upgrade[ iron mine](https://whitepaper.chainoflegends.com/buildings#iron-mine) and [barracks](https://whitepaper.chainoflegends.com/buildings#barracks). Stone is also required to build a catapult for your [troops](https://whitepaper.chainoflegends.com/guides/heroes). You can obtain stones from the [marketplace ](https://whitepaper.chainoflegends.com/guides/marketplace)or mine them with the [stone mine](https://whitepaper.chainoflegends.com/buildings#stone-mine).

### ![](https://4094195098-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fo5RoVyKdX395Q6aCUfb1%2Fuploads%2FIMp9pZzOwogYbsGqE06v%2FMetal.png?alt=media\&token=57b4cf04-2524-4f49-bb8b-7037a8b6e22e) Iron

Iron is required to build and upgrade[ ](https://whitepaper.chainoflegends.com/buildings#iron-mine)[barracks](https://whitepaper.chainoflegends.com/buildings#barracks). Iron is also required to train many of [troops](https://whitepaper.chainoflegends.com/guides/heroes). You can obtain Iron from the [marketplace ](https://whitepaper.chainoflegends.com/guides/marketplace)or mine it with the [iron mine](https://whitepaper.chainoflegends.com/buildings#iron-mine).