The Witcher 3 Strategy：Gwent: Velen Players (Secondary Quest) – Velen
See notice board at the “Inn at the Crossroads” or Gwent battle with baron during main quest 『Family Matters』.
Start either phase 1, 2 or 3.
1. Win a unique card from the soothsayer.
2. Win a unique card from the man in Oreton.
3. Win a unique card from the baron.
→Gwent battle with baron at the main quest 『Family Matters』
To “Main Quests” section