: If you receive a collectible (like a mount, pet, or costume) that you already own from a Crown Crate, it is automatically converted into Gems.
Crown Gems are spent within the under the Crown Crates tab. Each crate "season" has its own dedicated rewards list where you can use Gems to buy: eso buy crown gems
You can only obtain Crown Gems through the following methods: : If you receive a collectible (like a
How to get free Crown Crate items // Beginner's Guide to ESO eso buy crown gems
: Watching official Elder Scrolls Online (ESO) Twitch streams with active drops can earn you "Ouroboros" Crown Crates. These often contain common items that can be extracted for a small amount of Gems. Where to Spend Them