Best Jarvan IV Support Synergies

The best ADC with Jarvan IV Support is Miss Fortune. The pair wins 50.2% across 1,855 games, 0.1 points more than the two champions' own win rates predict. Based on Low Elo Ranked Solo/Duo games, patches 26.20-26.22. These are observed associations, not guaranteed outcomes. The weakest listed synergies for Jarvan IV Support are Jhin ADC, Caitlyn ADC, and Kai'Sa ADC. The detailed info below lists each partner 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 Jarvan IV Support bot-lane duo synergies with ADC

  1. Miss Fortune ADC - 50.2% win rate with Jarvan IV Support (+0.1 points vs expected), 1,855 games.

Top 3 Low Elo Jarvan IV Support weakest bot-lane duo synergies with ADC

  1. Jhin ADC - 46.8% win rate with Jarvan IV Support (-0.6 points vs expected), 1,332 games.
  2. Caitlyn ADC - 45.8% win rate with Jarvan IV Support (-0.5 points vs expected), 1,128 games.
  3. Kai'Sa ADC - 46.8% win rate with Jarvan IV Support (-0.3 points vs expected), 1,439 games.

Top 1 Low Elo Jarvan IV Support all-role strongest synergies

  1. Miss Fortune ADC - 50.2% win rate with Jarvan IV Support (+0.1 points vs expected), 1,855 games.

Top 3 Low Elo Jarvan IV Support all-role weakest synergies

  1. Jhin ADC - 46.8% win rate with Jarvan IV Support (-0.6 points vs expected), 1,332 games.
  2. Caitlyn ADC - 45.8% win rate with Jarvan IV Support (-0.5 points vs expected), 1,128 games.
  3. Kai'Sa ADC - 46.8% win rate with Jarvan IV Support (-0.3 points vs expected), 1,439 games.

Top 1 High Elo Jarvan IV Support bot-lane duo synergies with ADC

  1. Kai'Sa ADC - 50.9% win rate with Jarvan IV Support (+0.3 points vs expected), 1,065 games.

Top 1 High Elo Jarvan IV Support all-role strongest synergies

  1. Kai'Sa ADC - 50.9% win rate with Jarvan IV Support (+0.3 points vs expected), 1,065 games.

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.