Collections and decks
Player journey
- Open Cards at
/collection. Search or filter your collection and open a card to inspect it. If you have not claimed a starter, choose an affinity, review its cards, and confirm the choice. - Open Decks at
/collection/decks, choose New deck, and enter a name. - Use Add cards to choose copies from your collection. Cards with the same definition are grouped; the picker shows how many you own and have used. Opening card details does not add it to the draft.
- Review the lineup: five cards, comprising three Creatures and two Powers, within ten rarity points. Remove or replace copies to resolve any warnings. Searching, filtering, or changing pages keeps your chosen copies.
- Choose Create deck to save the new deck.
- Choose Make active when ready to use it. Opening or creating a deck does not change the active selection. The chosen deck displays Active.
From the active deck, Start CPU match opens a new battle or resumes an existing active CPU match. See the CPU battle journey for play controls.
Manage saved decks
| Action | What happens |
|---|---|
| Edit deck | Change the name or lineup, then choose Save deck. |
| Cancel | Leave the editor. If the draft changed, choose Discard changes or Keep editing. |
| Delete | Confirm deletion. Your collection cards remain; deleting the active deck leaves no active selection. |
How it works
A deck references individual owned copies. Repeating a card in one deck requires separate copies; the same copy can belong to several saved decks. Saving checks ownership, composition, and rarity cost on the server. Copies reserved for a trade cannot be added to a saved deck.
Only one saved deck is active at a time. Battle creation snapshots its cards, so later deck edits do not change an existing match.
See deck rules for rarity costs and saved-deck persistence and API design for implementation details.
This page was prepared and edited with assistance from Codex[GPT-5], Codex-CLI[GPT-6], and Codex[GPT-6].