MacroMind matchup data — real ranked games, not opinions

Jarvan IV vs Mordekaiser

In Jungle, Jarvan IV wins 46% against Mordekaiser across 134 observed ranked games. This is an observed win rate shown with its sample size, not a prediction or a guaranteed counter.

By 15 minutes the median game has Jarvan IV ahead by 137 gold.

Does Jarvan IV counter Mordekaiser?

The numbers call it close: 46% for Jarvan IV over 134 games, inside the noise band. Pick the side you play better.

How to beat Mordekaiser as Jarvan IV

Turn the early game into gold: 300 up at 10:00 runs this matchup at 51% over 84 games; 300 behind drops it to 36% over 50.

The median first death in this lane comes at 8:16; the level 6 spike lands around 7:11. Respect the all-in window until your spike is online.