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: 52.6%
| 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.
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.