Click a chosen card to compare replacements · Fit = its measured contribution to the deck score · Missing evidence scores zero · Contributions overlap, so do not add them together
Synergies within your deck
0 measured pairs out of 1 possible · No qualifying pair evidence in this selection
Best next cards for your whole deck
Ranked across every selected card, not just your last pick
Deck-fit score = sum of measured signed pair lifts in percentage points ÷ selected card count. Negative associations reduce the score; insufficient evidence contributes zero, not proof of incompatibility. Every card form is compared with every other form independently. These are pairwise associations, not a measured full-deck win rate.
Excluded cards · 0
Exclude suggested forms you don’t own or want · They stay out of the catalog, suggestions and auto-fill · Other forms remain available
Your deck and exclusions are saved in this page’s URL · Bookmark the page to keep them · Deck share links omit personal exclusions
Win rate counts draws as half a win. Every variant is compared with every other variant. Signed lift = pair win rate minus the larger of each card's win rate without the other. A pair is measured when together and both without-partner groups meet minGames; nonpositive measured lifts remain in pairStats. Forms are never pooled.
Observational association, not causal synergy or statistical significance. Top-player sampling, deck composition, repeated players, levels and tower troops can confound results. Both sides of a battle count, so observations are not independent. Same-base forms cannot coexist and have same_card status. Insufficient comparisons preserve available counts and rates but have null lift. The cards lists contain every measured positive partner. Recent battle-log snapshot only; no historical accumulation.
3,746 deck observations · Minimum 20 observations in each comparison group · Up to 181 partners per card