.dec .txt .dek .csv .json or click to browse
4 Card Name • 4x Card • *1 Card • Arena • MTGOStart with Step 1: import a deck list or file.
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Track cards you own and check deck buildability.
Practice your deck against no opponent.
Compare two decks side by side.
Find best prices across vendors.
Load a deck to see purchase options.
Track cards you want to acquire.
Click cards in your deck to add them to wishlist.
Calculate draw probabilities.
Find tokens your deck creates.
Load a deck to detect tokens.
Find 2-card combos in your deck from 3,900+ Commander Spellbook entries.
Load a deck to detect combos.
Save and restore deck versions.
Analyze your deck's archetype signature.
Estimate your deck's competitive power (1-10 scale).
How annoying is your deck to play against?
Discover card interactions in your deck.
Load a deck to find synergies.
Find cheaper replacements for expensive cards.
Load a deck to find budget options.
AI-powered card recommendations for your deck.
Load a deck to get suggestions.
Generate pre-board and post-board plans with sideboard in/out swaps.
Load a deck and run matchup guide.
4x Card Name format.Open this panel to load funnel KPIs and triage-ready feedback.