Some card packs may contain duplicate cards. This is intentional, as duplicate cards can be collected and later traded in to open bonus chests.

How to open chests:
- Each duplicate card you collect has a star value.
- These stars add up over time.
- When you reach the required total, you can trade them in to open one of three chests and claim a prize.
- You’ll find the chests in the top-left corner of the main Collections screen.