Do I need to buy Battle for Azeroth?

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Tags

1. #expansion
2. #quietly
3. #purchase
4. #month
5. #subscribing
6. #blizzard
7. #august
8. #battle
9. #drops
10. #included
11. #launching
12. #subscription
13. #warcraft
14. #content
15. #exception
16. #azeroth
17. #anymore
18. #requirement
19. #world