MacroMind matchup data: real ranked games, not opinions
Karthus vs Fizz
What is Karthus's win rate vs Fizz?
In Mid, Karthus wins 50% against Fizz across 34 observed 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 Karthus behind by 219 gold.
Karthus at 15:00
- Gold: -219
- CS: +5
- XP: +294
Typical gap to Fizz, from 33 games that reached 15:00.
How to beat Fizz as Karthus
The median first death in this lane comes at 4:52; the level 6 spike lands around 5:25. Respect the all-in window until your spike is online.