One of the greatest craftsmen announced an unprecedented action: he wants ot exchange his collection of super-powerful gems to yours, possessing less power.
However, he will agree to make this exchange only after a small surcharge on your part.
If you are not satisfied with the current exchange offer, click the "Update" button to change it.
The range is automatically updated on 24:00 (MSK).
Please mind that the number of exchanges is limited.