Ranked battle intelligence

Clash Royale

Find your next card pairing · Explore the catalog and the evidence behind it

182 card forms1,873 ranked battles119 forms with positive partnersSnapshot

Saved snapshot from 100 top Path of Legend players · Observational associations, not causal synergy or statistically significant findings

Your deck · 4/8

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Ranked slots · 1 Evolution · 1 Hero/Champion · 1 Wild · 5 normal · One form per base card

Deck score -0.58Sum of measured pair lifts ÷ 28 · Unfilled and unmeasured pairs score zero

Finds the highest-scoring completion in this snapshot · Keeps your selected cards

Add cards from the catalog or suggestions to fill the next spot · Average elixir: 3.5

Evolution＋Choose form
Hero / ChampionKnight (Hero)heroFit -0.601/3 measured linksRemove
Wild＋Choose form
Normal 1FireballnormalFit -1.213/3 measured linksRemove
Normal 2Minion GiantnormalFit +0.742/3 measured linksRemove
Normal 3CannonnormalFit -0.092/3 measured linksRemove
Normal 4＋Choose formNormal 5＋Choose form

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

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Ranked against the other 3 cards · Your deck stays unchanged until you choose Replace · Exclusions and slot limits apply

#1 Valkyrie (Hero)

+2.48 deck score change

New deck score 1.90 · 2/3 measured links

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#2 Goblin Gang

+2.39 deck score change

New deck score 1.81 · 2/3 measured links

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#3 Rocket

+2.21 deck score change

New deck score 1.63 · 1/3 measured links

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#4 Musketeer (Hero)

+1.92 deck score change

New deck score 1.34 · 1/3 measured links

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#5 Ice Golem

+1.77 deck score change

New deck score 1.19 · 1/3 measured links

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#6 Mother Witch

+1.67 deck score change

New deck score 1.09 · 1/3 measured links

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Synergies within your deck

4 measured pairs out of 6 possible · Ranked by lift

  1. Minion Giant + Cannon +17.6 pp (29 decks)
  2. Fireball + Minion Giant +3.1 pp (670 decks)
  3. Fireball + Knight (Hero) -16.9 pp (20 decks)
  4. Fireball + Cannon -20.0 pp (20 decks)

Best next cards for your whole deck

Ranked across every selected card, not just your last pick

#1 Valkyrie (Hero)

8.9 deck-fit score

Measured links to 2 of 4 cards

Minion Giant +7.9 pp · 35 decks
Cannon +27.8 pp · 141 decks

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#2 Ronin

7.4 deck-fit score

Measured links to 2 of 4 cards

Fireball +24.5 pp · 26 decks
Minion Giant +5.0 pp · 40 decks

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#3 Rocket

7.0 deck-fit score

Measured links to 1 of 4 cards

Knight (Hero) +28.1 pp · 59 decks

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#4 Goblin Gang

7.0 deck-fit score

Measured links to 3 of 4 cards

Fireball -5.3 pp · 47 decks
Knight (Hero) +41.0 pp · 59 decks
Minion Giant -7.9 pp · 42 decks

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#5 Ice Golem

6.2 deck-fit score

Measured links to 2 of 4 cards

Fireball +8.9 pp · 288 decks
Minion Giant +15.7 pp · 184 decks

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#6 Furnace (Evolution)

5.2 deck-fit score

Measured links to 1 of 4 cards

Fireball +20.7 pp · 42 decks

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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

182 of 182 available card forms

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X-Bow

normal · 6 elixir · epic

45 decks observed

No qualifying positive partners
+ Add to deck

Monk

champion · 5 elixir · champion

36 decks observed

No qualifying positive partners
+ Add to deck

Knight

normal · 3 elixir · common

31 decks observed

No qualifying positive partners
Base card or special slot already used

Clone

normal · 3 elixir · epic

9 decks observed

No qualifying positive partners
+ Add to deck

Mirror

normal · Variable / no fixed elixir · epic

3 decks observed

No qualifying positive partners
+ Add to deck

Witch

normal · 5 elixir · epic

1 decks observed

No qualifying positive partners
+ Add to deck
How to read this data

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

Battle window: 20260731T130336.000Z – 20260913T174408.000Z (UTC)

Download card catalog · Download synergy snapshot