Best Zac Support Synergies

The best ADC with Zac Support is Kai'Sa. The pair wins 49.7% across 1,179 games, 0.1 points more than the two champions' own win rates predict. Based on High Elo Ranked Solo/Duo games, patches 26.20-26.22. These are observed associations, not guaranteed outcomes. 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 High Elo Zac Support bot-lane duo synergies with ADC

  1. Kai'Sa ADC - 49.7% win rate with Zac Support (+0.1 points vs expected), 1,179 games.

Top 1 High Elo Zac Support all-role strongest synergies

  1. Kai'Sa ADC - 49.7% win rate with Zac Support (+0.1 points vs expected), 1,179 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.