

Tahm Kench vs Heimerdinger Counter Pick
Matchup Summary
What the Data Means
A 375-unit range gap sets the terms. Heimerdinger fires from 550 units while Tahm Kench has to be within 175 to use the attacks that carry his damage, since An Acquired Taste scales off his total health. The H-28 G Evolution Turret adds a second obstacle by holding ground on its own, so approaching costs health before any exchange begins.
The stat sheet says Tahm Kench should win a straight fight. He carries 640 base health and 2,391 at level 18 against 558 and 2,343, with 39 base armor and 118.9 at level 18 against 19 and 90.4. That advantage only converts if he closes, and Hextech Affinity grants extra move speed near allied towers and deployed turrets, making the retreat easier than the chase. Base move speeds of 340 and 335 leave no edge to lean on either.
The recorded outcome is 44.62% for Tahm Kench over 130 games on patch 16.13.1, a Hard grade on a limited sample. CH-2 Electron Storm Grenade stuns on a direct hit and slows around it, which is enough to waste Abyssal Dive, and UPGRADE!!! amplifies whichever spell follows it. Tongue Lash stays the one tool that trades at distance, damaging and slowing the first unit hit while healing him against champions.
FAQ
No — current data marks this as a counter matchup: Heimerdinger has the statistical edge. Tahm Kench wins 44.6% of the recorded games.
44.6% from Tahm Kench's perspective, measured on patch 16.13.1.
130 ranked games at Emerald rank and above, across all regions.
The current Tahm Kench build — items, runes and skill order from the same data set — is on the Tahm Kench build page.