The choice among the Welkin Moon and Battle Pass hinges to your playstyle

https://pfizer.einnews.com/pr_news/825457956/manabuy-launches-global-game-top-up-platform-safe-fast-easy-and-affordable-deals

The desire between the Welkin Moon and Battle Pass hinges in your playstyle. If you select a uncomplicated mind-set with certain Primogems, the Welkin Moon is ideal