Currency

You can see the main currencies of your account on the upper panel. Those are gold and Black Gems.



Gold can be received as a reward after each battle or for selling your artifacts. Gold can be used for buying potions as well as Magical and Unique artifacts. Besides, it can be used for cancelling timers on Unique artifacts you find in battles.

Black Gems are the premium currency of your account. You can obtain it by placing in the battles as follows:
 * each player of the team that placed first gets 15 BG.
 * each player of the team that placed second gets 10 BG.
 * each player of the team that placed third gets 5 BG.

It can be used for buying Legendary artifacts, premium potions, as well as refreshing the list of items in the shop or cancelling timers on Legendary artifacts you find in battles.