VALKYRIE BIRTHDAY CHALLENGE Bygaga 06.03.2019 2018, Charm, Weekly Challenges Reward Comments 16/07/2018 VALKYRIE BIRTHDAY CHALLENGE overview Rainbow Six Siege – VALKYRIE BIRTHDAY CHALLENGE Wish Valkyrie a Happy Birthday with the Ubisoft Club Challenge. Destroy 20 attacker drones while defending to unlock Valkyrie’s Dog Tag charm. Valkyrie’s Dog Tag charm Valkyrie’s Dog Tag charm