What players actually run on Tahm Kench on the current patch: summoner spells, skill priority, starting, core and late items, runes and skill order.
Every entry comes with its pick rate (how often it is chosen) and, where available, its win rate. For runes, Most Played is the page the majority takes and Best WR the variant that wins most among those with enough games: when they differ, the second is usually the sharper choice, the first the safer one.