Best Sion Jungle Counters

Low Elo data lists Kai'Sa ADC as the strongest counters for Sion Jungle. Sion Jungle is listed as favorable into Jinx ADC, Miss Fortune ADC, Jhin ADC, Caitlyn ADC, and Lux Support. The detailed info below lists each matchup with observed win rate, expected win rate delta, sample size, rank scope, and patch window.

Updated 2026-11-15. Data is current for LoL patch 26.22 (all regions, low elo and high elo).

Top 1 Low Elo Sion Jungle all-role counters

  1. Kai'Sa ADC - Low Elo data: Sion Jungle vs Kai'Sa ADC, 53.0% observed win rate, -0.6 percentage points vs expected, 1,669 games, 3-patch window 26.20-26.22.

Top 5 Low Elo all-role champions Sion Jungle is good against

  1. Jinx ADC - Low Elo data: Sion Jungle vs Jinx ADC, 54.1% observed win rate, +0.6 percentage points vs expected, 1,254 games, 3-patch window 26.20-26.22.
  2. Miss Fortune ADC - Low Elo data: Sion Jungle vs Miss Fortune ADC, 53.6% observed win rate, +0.5 percentage points vs expected, 1,247 games, 3-patch window 26.20-26.22.
  3. Jhin ADC - Low Elo data: Sion Jungle vs Jhin ADC, 54.6% observed win rate, +0.4 percentage points vs expected, 1,464 games, 3-patch window 26.20-26.22.
  4. Caitlyn ADC - Low Elo data: Sion Jungle vs Caitlyn ADC, 54.5% observed win rate, +0.3 percentage points vs expected, 1,595 games, 3-patch window 26.20-26.22.
  5. Lux Support - Low Elo data: Sion Jungle vs Lux Support, 56.2% observed win rate, +0.1 percentage points vs expected, 1,036 games, 3-patch window 26.20-26.22.

How these matchup statistics are calculated

Counter and synergy statistics use Ranked Solo/Duo games, exclude matches shorter than 600 seconds, and group results by patch window, region, rank scope, and champion role.

Pairwise pages use a rolling three-patch window and compare observed win rate with a log-odds expected win rate based on each champion's role-adjusted baseline; listed pairs require at least 1,000 games.

Read the full methodology for the model and guidance on interpreting these results.