Jax vs Dr. Mundo
Skill matchup
Build vs Dr. Mundo
Build adapted to this matchup
Recommended items for Jax: Trinity Force, Sundered Sky, Zhonya's Hourglass, Mercury's Treads, Blade of The Ruined King, Dusk and Dawn, Executioner's Calling, Death's Dance.
Starting items
Core build
Standard
Summoner spells
Other options
Power Spikes
Strength by game phase
Dr. Mundo's abilities
Passive, spells and ultimate
Dr. Mundo resists the first Immobilizing effect that hits him, instead losing Health and dropping a chemical cannister nearby. Dr. Mundo can pick it up by walking over it, restoring Health and reducing this Ability's Cooldown.Dr. Mundo also has significantly increased Health regeneration.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 4s | 17s | 9s | – |
| 6 | 4s | 17s | 9s | 2m |
| 9 | 4s | 16.5s | 9s | 2m |
| 11 | 4s | 16s | 9s | 2m |
| 16 | 4s | 15s | 7.5s | 2m |
| 18 | 4s | 15s | 6s | 2m |
Playing as Jax
Tips to maximize your impact
- Start trades with Counter Strike
Start your trades with Counter Strike (E): you dodge autos and take less area damage, and each dodged auto adds damage to the stunning counterattack.
- Look for long trades
Look for long trades: each consecutive auto increases your attack speed thanks to Relentless Assault (passive).
- Ward hop to escape
To escape, place a ward and jump to it with Leap Strike (Q): it can target any unit or ward, allied or enemy.
- Activate your R up close
Activate Grandmaster-at-Arms (R) up close: it only grants armor and magic resist if it hits a champion, and your bonus hits then land every other auto.
Playing against Dr. Mundo
How to counter and exploit weaknesses
- Stay behind your minions
Stay behind your minions: Infected Bonesaw (Q) hits the first enemy, and it's his only ranged spell to slow you.
- Save your best CC for later
If you have several CCs, lead with the least valuable: Goes Where He Pleases (passive) lets him resist the first immobilizing effect.
- Don't focus him during his R
Don't keep hitting him during Maximum Dosage (R): he regenerates part of his max health for the whole duration and gains move speed.
- Target his carries in teamfights
In teamfights, target his carries rather than him: Goes Where He Pleases (passive) gives him far stronger health regen than normal.
Patch 16.21.1