

The best counters to Lee Sin in Master+ coordinated 5v5 games as Jungle are Zac (63.2% win rate, 197 games), Rammus (61.2% win rate, 95 games) and Gragas (62.5% win rate, 87 games). These picks are the strongest observed answers to Lee Sin in the current sample. Each win rate is that counter's result versus Lee Sin in coordinated team games, not a Solo Queue lane stat.
The best calculated counters to Lee Sin in Master+ coordinated 5v5 are Zac (63.2% win rate, 197 games), Rammus (61.2% win rate, 95 games) and Gragas (62.5% win rate, 87 games).
Lee Sin has a 45.5% win rate across 1,627 Master+ coordinated 5v5 games as Jungle. That sample is Flex 5 and Ranked 5v5 team play, not Solo Queue.
draft-meta-latest · Public draft-meta aggregate from benchmark JSONL matches with source-tier weighting and patch recency weights.
Draft-meta and champion-coordinated rows use different populations. Do not merge sample counts or treat pairwise synergies as a measured 5-man shell.