Deck Boxes vs Binders
Two ways to organize owned cards — and how they differ from Deckbuilder decks.
Binders
Binders are loose containers for grouping owned cards by theme — a trade binder, a foil binder, a stack of staples. A card sits in one binder at a time.
Deck Boxes
Deck boxes (Collection > Deck Boxes) represent your physical, built decks — the actual cards sleeved up on your shelf. Like binders, they hold cards you own, and a card lives in exactly one place. A deck box linked to a Deckbuilder idea shows board tabs (mainboard, sideboard…) and a link icon that tells you whether the two still match.
Deckbuilder Decks Are Different
The Deckbuilder (a separate section) is for *designing* decklists — it doesn't require owning the cards, supports any format, and adds synergy, graph, mana-fixing and power-level analysis. Think of it as the blueprint; the deck box is the real cards. Building a deck from your collection links the two — see Deck Ideas, Deck Boxes & Reconcile.
Which to Use
- Organizing owned cards loosely → Binder
- Tracking a physical built deck → Deck box
- Designing or theorycrafting a list → Deckbuilder