MacroMind matchup data — real ranked games, not opinions
Jax vs Dr. Mundo
Jax vs Dr. Mundo in Jungle: who wins more often?
Across 386 ranked games in Jungle, Jax beats Dr. Mundo in 45% of them. Observed from real matches — the sample size sits next to the rate, here and on every number below.
By 15 minutes the median game has Jax behind by 35 gold.
Does Jax counter Dr. Mundo?
Not on this sample. Dr. Mundo wins 55% of the 386 ranked Jungle games counted here, a gap that clears the noise band. {{champion}} players still take it in the right spots — the conditional rates below show which ones, each printed with its own game count.
Your Jax game plan against Dr. Mundo
With a 300-gold lead at 10:00, Jax wins 54% of 166 games in this matchup. Down 300 at the same mark, the rate drops to 38% over 220.
| The spot | Win rate | Games |
|---|---|---|
| 300 gold up at 10:00 | 54% | 166 |
| 300 gold down at 10:00 | 38% | 220 |
| First blood | 52% | 246 |
| +kills at 10:00 | 51% | 158 |
| +CS at 10:00 | 66% | 79 |
| 0 deaths at 10:00 | 57% | 122 |
| 0 deaths at 15:00 | 61% | 57 |
In the median game here, the first death comes near 7:12 and level 6 lands around 7:21. Until your spike is online, treat the all-in window with respect.
Jax in Jungle: the items that actually get built
Into Dr. Mundo specifically, Jax finishes Trinity Force first most often: 43.0% over 93 games of this matchup.
The most-finished Jax core is Trinity Force, Sundered Sky, Zhonya's Hourglass: 58.9% across 2,303 games when all three got done. All matchups, patches 16.1-16.12.
Most games start Gustwalker Hatchling + Health Potion; the first finished item is usually Trinity Force (9,957 games).
Skill plan: Jax players max W first and take E at level 1.