What to do with duplicate cards in Reality Bay
Game rules reviewed 30 October 2026
Duplicate cards in Reality Bay can help in two ways: eligible spares can be shared with friends, and duplicates from opened packs earn Stars for the Stars Shop. Earning Stars does not remove the duplicate cards, so receiving that reward does not itself use up your trading spares. See the official Stars Shop guide.
Keep three different things in mind
Your missing-card list tells you which gaps remain. Your duplicate-card list tells you what you may be able to offer. Your Stars balance is a separate resource for rewards.
Our suggestion is to check each separately before planning your next action. A higher Stars balance does not tell you whether another player needs your spare, and an old duplicate list may include cards you have already sent.
Which cards add Stars
The official guide makes these distinctions:
| How you obtain the card | Adds Stars? |
|---|---|
| A duplicate from an opened pack | Yes; the amount depends on rarity. |
| A card received through trading | No. |
| A card obtained with a Joker | No. |
Do not arrange a trade expecting it to increase your Stars balance. If the card fills a collection gap, judge that exchange by the gap it solves.
Check the season before saving Stars
Stars can be exchanged for reward chests in the Stars Shop. They remain available throughout the current card season, including when you complete and restart the album within that season. Unspent Stars expire when the next season begins.
Our planning suggestion is to check your balance alongside the season timer and review the available chests before the deadline. Read each purchase confirmation to see what it spends; the rule about earning Stars does not establish every detail of a chest purchase.
For the sharing route, read how to trade cards. Check Golden and Flame Card restrictions before offering a spare. RealityCards can help organize your missing cards and duplicates; Stars and reward chests remain part of Reality Bay.