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WUBRG

MTG Monte Carlo Simulator

Build a field from deck meta percentages, enter matchup win rates, and estimate Top Cut probabilities entirely in your browser.

Best deck to Top cut

Every deck in the field, ranked by simulated Top 8 % — run the simulation to populate.

Best deck
#DeckTop cut %Avg winsAvg ptsMeta %

Results

Top cut
Average wins
Average points
Most common record
For meaningful results, use 50,000+ runs. More simulations reduce Monte Carlo noise; they do not correct inaccurate meta or matchup inputs.

Meta distribution

Percentages are normalized automatically.

DeckMeta %

Matchup matrix

Enter match win percentages. Mirrors default to 50%. Blank non-mirror cells use the deck's weighted known win rate, or 50% if no row data exists.