MacroMind matchup data: real ranked games, not opinions
Dr. Mundo vs Jarvan IV
How often does Dr. Mundo beat Jarvan IV in Jungle?
Dr. Mundo into Jarvan IV in Jungle: 50% observed win rate across 822 ranked games.
Global ranked sample: games from every region and every rank pooled together, not one server's stats. Data runs through patch 26.12; curves updated 2026-08-07.
By 15 minutes the median game has Dr. Mundo behind by 199 gold.
Dr. Mundo at 15:00
- Gold: -199
- CS: +9
- XP: +214
Typical gap to Jarvan IV, from 819 games that reached 15:00.
Does Dr. Mundo counter Jarvan IV?
No counter here: Dr. Mundo sits at 50% over 822 games. The swing lives in the spots below, so play the side you know better and chase the row that moves the number the most in this lane, then hold that lead through the first back.
Beating Jarvan IV: the Dr. Mundo game plan
A gold lead at 10:00 puts Dr. Mundo at 61% across 362 games. Flip the lead and Dr. Mundo falls to 41% across 460.
| The spot | Win rate | Games |
|---|---|---|
| Ahead in gold at 10:00 | 61% | 362 |
| Behind in gold at 10:00 | 41% | 460 |
| First blood | 57% | 429 |
| +kills at 10:00 | 57% | 235 |
| +CS at 10:00 | 56% | 553 |
| 0 deaths at 10:00 | 64% | 250 |
| 0 deaths at 15:00 | 76% | 113 |
Someone usually dies here around 6:17 in the median game, and level 6 lands near 6:48. Until your spike is online, respect the all-in.
Dr. Mundo's Jungle build, with receipts
Into Jarvan IV specifically, Dr. Mundo finishes Heartsteel first most often: 48.9% over 401 games of this matchup.
The most-finished core in this exact matchup is Heartsteel, Dead Man's Plate, Spirit Visage: 56.7% across 120 games.
The most-finished Dr. Mundo core is Heartsteel, Dead Man's Plate, Spirit Visage: 60.1% across 3,228 games when all three got done. All matchups, patches 26.1-26.12.
Most games start Gustwalker Hatchling; the first finished item is usually Heartsteel (13,529 games).
Skill plan: Dr. Mundo players max Q first and take Q at level 1.