Tahm Kench Ethereal Weapon Build for ARAM Mayhem
Patch 26.13 Tahm Kench Ethereal Weapon build for ARAM Mayhem: 56.3% data, Q on-hit logic, Dusk and Dawn, Heartsteel, and Tank Engine.
Patch Position
Ethereal Weapon lets Tahm Kench Q apply on-hit effects. Tahm with Ethereal Weapon is T1 at about 56.3% win rate, so this is a conditional build with real data behind it.
Win Rate: 52.1%
| Augment | Current data | Use case |
|---|---|---|
 Ethereal Weapon | T1 / 56.3% / 13.75% | Q applies on-hit effects |
 Tank Engine | T1 / 55.0% / 42.43% | Improves reach |
 Goliath | T1 / 56.0% / 40.27% | Raises durability |
Core Mechanic
Tahm Q is long range, slows, and stacks his passive. Ethereal Weapon links that spell hit to on-hit effects, making Heartsteel and Dusk and Dawn easier to trigger from safer positions.
Ethereal Weapon needs support. Without on-hit items or a tank base, it does not automatically turn Tahm into a burst champion.
Items and Playstyle
The stable route still starts with Heartsteel, Warmog, and resistances. Add Dusk and Dawn after Ethereal Weapon is online; Shiv or Deathcap only fit when the team already has enough frontline.
FAQ
Q: What does Ethereal Weapon make Tahm Q trigger?
It makes Q apply on-hit effects. With Heartsteel or Dusk and Dawn, Tahm can control and trigger damage from longer range.
Q: Ethereal Weapon or Tank Engine first?
Tank Engine is more stable because it improves Q range and frontline pressure. Ethereal Weapon has higher on-hit ceiling. Together, they form the ideal high-roll path.
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