CD Projekt Red reveals the 'Master Mirror' expansion for Gwent

The new free expansion for the Witcher TCG Gwent is coming to PC, iOS, and Android on June 30th. The Master Mirror expansion brings 70 unique playing cards as well as new statuses and abilities. This expansion is themed after the main antagonist of the Hearts of Stone expansion pack for the Witcher 3, Gaunter O'Dimm, a mysterious person with forces more powerful than any sorcerer have.