Jayce vs Mordekaiser Counter Pick
Matchup Summary
What the Data Means
How does Jayce really do against Mordekaiser in Top? The numbers below come from live ranked matchup data. Across 984 recorded games on patch 16.13.1, Jayce wins 54.2% of the time against Mordekaiser. That puts the matchup in Jayce’s favor — the win rate sits above break-even, making Mordekaiser one of the targets Jayce punishes most reliably.
Win rate and sample size are the two numbers to trust here: the more games behind a matchup, the more stable its rating from patch to patch. The stats refresh automatically every 48 hours from ranked games at Emerald and above, so this page always reflects the current meta rather than an old snapshot. For itemization and runes, open the current Jayce build; both champions’ full profiles and remaining matchups are linked below.
FAQ
Yes — Jayce holds the statistical advantage in this matchup. Jayce wins 54.2% of the recorded games.
54.2% from Jayce's perspective, measured on patch 16.13.1.
984 ranked games at Emerald rank and above, across all regions.
The current Jayce build — items, runes and skill order from the same data set — is on the Jayce build page.