Glaz Birthday Challenge Romashka 03.03.2019 2017, Charm, Weekly Challenges Reward Comments 27/06/2017 Glaz Birthday Challenge overview Rainbow Six Siege – Glaz Birthday Challenge Wish Glaz a happy birthday with the Ubisoft Club Challenge. Win 10 rounds with Spetsnaz to unlock the Glaz Medallion charm. Glaz Medallion charm