AnalysisDeck Lab
AI DECK LAB
A machine-learning win-chance model scores your full 8-card list against the live meta, then searches automatic swaps that raise that win rate.
A model trained on 47M real 1v1 games scores your full 8-card deck against your bracket's live meta, then shows only upgrades that improve the complete deck. Read the full methodology
Tap a card's EVO or HERO pill for a special form — 1 Evo, 1 Hero, plus 1 Wild slot either can take (3 max). Champions take a Hero or Wild slot too, so they count toward the same limit. The model scores evolutions; hero forms are shown for the build.
COMMON QUESTIONS
What this tool measures, and what it doesn't
No. Sites like that rank cards or decks from overall past win rates. Rigged Royale uses a model trained on millions of real 1v1 games. It reads both full 8-card decks, card levels, towers, and the trophy or league bracket, then predicts that exact matchup. The scores come from the model, not a live win-rate table.
Yes. The Deck Lab has four search modes — improve up to N cards, complete a partial deck, replace a chosen group of 2–4 cards, or sweep single-card swaps. Every candidate is rebuilt as a full 8-card list and re-scored against the same live meta panel; a change only appears when the complete deck's projected win rate rises. You do not have to deduce swaps by hand from matchup charts.
The whole deck. All 16 cards — your 8 and the opponent's 8 — go into the model in a single pass, together with tower troops, both sides' average card levels and the trophy or league bracket. No card is ever scored on its own.
Yes — levels are not assumed equal. Both sides' average card levels are inputs to the win-probability model, so a level gap moves every prediction. Link your player tag and the card-levels panel below also reads your real collection: it lists the decks your levels can already field and names which deck each pending upgrade is holding back.
Yes, by construction. Every candidate swap is evaluated as a rebuilt 8-card deck scored against the same meta panel, so a card that raises your curve, duplicates a role or leaves your win condition unsupported produces a lower full-deck win rate and is discarded before you ever see it.
Scoring the meta with the win-chance model — first build can take a minute…
Best Ultimate Champion DecksAll leagues and arenas
Scoring the meta with the win-chance model — first build can take a minute…
Yes. The model is split into six Trophy Road ranges and three ranked groups: leagues 1–2, 3–5, and 6–7. Each bracket uses the decks played there. A deck can beat the meta in one bracket and lose in another, so every score names its bracket.
YOUR CARD LEVELS
Card levels decide which decks you can pilot at full strength, not just which cards you own. This reads your collection, shows the real meta decks your levels are ready for today, and ranks the upgrades that would change that.
Included with Pro — sign in to get started. See what Pro includes.
1456 popular decks checked; 10 picks each scored against 191 meta decks weighted by play rate / Leagues 6–7 / model v5-be03d4b45227 / built Aug 22, 02:47 PM
01
56.9%
model WR vs meta
02
56.6%
model WR vs meta
03
56.0%
model WR vs meta
04
55.8%
model WR vs meta
05
55.7%
model WR vs meta
06
55.7%
model WR vs meta
07
55.4%
model WR vs meta
08
55.3%
model WR vs meta
09
55.2%
model WR vs meta
10
55.2%
model WR vs meta