Most deck builders start from an ideal list. BinderBrew starts from your owned cards, ranks commander options, and shows a playable Commander deck with a practical upgrade path.
This route is for players asking what they can build without starting over. BinderBrew scores owned cards first, then separates optional upgrades from the cards already in your collection.
Owned quantities tracked
Eligible commanders detected from the upload
Missing upgrades kept separate
Commander legality built in
Color identity, singleton construction, commander eligibility, banlist checks, and 100-card deck size are validated before the list is presented as ready.
A clean path to finish the deck
Owned and missing cards stay separated in the review screen, with copyable decklists, CSV export, and marketplace-friendly buy-list formatting.
Copy full decklist
Copy missing cards only
Export CSV for review
Common questions
Can I paste a plain text card list?
Yes. BinderBrew can work with pasted lists as well as CSV-style exports from collection tools, then resolves cards against Scryfall data.
Will BinderBrew recommend commanders from my collection?
Yes. The commander step surfaces eligible legendary creatures and supported commander-style cards detected in your upload, then ranks strong fits from the available pool.
What happens when my collection is missing cards?
BinderBrew fills gaps within your selected budget rules and creates a missing-card buy list so you can decide whether to purchase, swap, or rebuild.
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