A set is a group of cards that adheres to the same theme and are grouped under the same name, but cards from expansion sets are treated very differently to those from Core sets.
Expansion cards (such as those from Trial of the Gods and Divine Order sets) are NFT cards that are sold as part of a season. Once these cards have passed through the Balancing Phase, they have their utility locked, keeping the same stats and abilities for good. With the exception of the Genesis set, expansion cards may be reproduced at a future date but with each reproduction having noticeable differences – keeping the original set release unique and unchanged.
- Trial of the Gods
- Divine Order
Free to Play cards, on the other hand, are unlocked by playing the game and available all year round. They are “open” sets, in that they can be balanced on the fly. These start in-game as off-chain plain cards, but can be fused into or purchased from places like the Star Store as NFTs.
- Welcome Set
Promo cards Promo cards are cards that have had a short release such as the Dogs Unchained card. They are NFT cards that act the same way as an expansion card would.