Karthus counters in Support
Too few Karthus games in Support for lane matchups yet (BR Ranked, all ranks, patch 26.20, 14–17 Oct 2026).
No Karthus lane opponent has 100 games in Support yet.
Questions
What is Karthus's win rate in Support?
54.0% over 139 games (95% range 45.7–62.0%). BR Ranked, all ranks, patch 26.20.
How many games is this based on?
139 Karthus games in Support, against 0 opponents with 100+ games each. BR Ranked, all ranks, patch 26.20, 14–17 Oct 2026.