Local-first MTG deck building

Turn favorite cards into playable decks.

Choose your seeds, set the rules, and generate complete deck variants in your browser—fast, private, and ready to export.

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Standard · Midrange3 variants

60Main deck

15Sideboard

2.8Avg. mana

A clear path from idea to deck

Build in three quick steps.

Search the catalog and add the cards or commander you want to build around.

Choose a format, budget, collection, sets, mechanics, and preferred play style.

Compare variants, inspect the curve, pin favorites, and export your final list.

Built for experimentation

Generation runs locally after the compact card library loads, so trying another seed or variant does not require another server round trip.

Start from the cards that inspired the deck instead of a blank list.

Respect format legality, color identity, budget, sets, and your collection.

Compare several approaches without rebuilding your settings every time.

Review mana curves, sideboards, prices, and export-ready lists.

From the community

See what other builders are creating, then use it as inspiration for your next list.

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