Karthus Middle Tier Guide with Matchups and Stats for Patch 26.12

Karthus Middle

Karthus Middle has a 49.28% win rate with 0.06% pick rate in ranked solo and is currently placed in tier D. Based on our analysis of 69 matches in patch 26.12, SeeMeta summarizes aggregate stats, role, difficulty, and lane matchup win rates for Karthus on Middle.

Last Updated:6/20/2026

Games:69

Win rate:49.28%

Tier:D

Karthus Middle stats

354

Physical Damage

41 161

Magic Damage

1 426

True Damage

42 941

Total Damage

28 871

Damage Taken

3 024

Healing

9.3

Kills

8.5

Deaths

10.1

Assists

3.2

Max Kill Spree

14 223

Gold

217

Minions Killed

8.2

Jungle CS

Game duration popularity

0–15 min4.4%
16–20 min2.9%
21–25 min11.6%
26–30 min23.2%
31–35 min24.6%
36–40 min17.4%
41+ min15.9%

Win rate by game duration

0–15 min66.7%
16–20 min100%
21–25 min50%
26–30 min43.8%
31–35 min35.3%
36–40 min50%
41+ min63.6%

Win rate by objective secured

First Herald secured51.4%
First Dragon secured61.3%
First Blood secured63%
First Tower secured64.9%
First Baron secured80%

How the Karthus Middle page is built

Where the data comes from

This Karthus Middle page is built from real ranked solo queue matches pulled from the Riot Games API. Players are sampled across regions and ranks, their recent games are read and filtered to the current patch, and every game of Karthus in Middle is aggregated for the stats and builds shown here.

What this page shows

The summary shows how Karthus performs in Middle, with its win rate, pick rate, and ban rate. Below it you see the most used build, runes, and summoner spells, plus the matchups that are easiest and hardest for Karthus in Middle.

This Karthus Middle data is a snapshot of the current patch and shifts with balance changes. Use the page as a starting point and adapt items and runes to your game.