What does Know Your Enemy do?

Know Your Enemy TFT Set 18 Augment Effect (Updated September 2026)

Know Your Enemy augment for Teamfight Tactics Set 18. Full effect, rarity, similar augments and the strongest comps of the set.

Last UpdatedSeptember 20, 2026

Know Your Enemy

Patch 18.2 · Set 18 · Teamfight Tactics

You can see who you will fight next. Your team gains 8% Damage Amp, increased to 15% if you and your opponent have any of the same traits active.

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Similar augments

All augments of Set 18

Part of TFT Set 18

Set 18 Overview

Top Set 18 comps

Top traits of the meta

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Frequently asked questions

What does Know Your Enemy do?: You can see who you will fight next. Your team gains 8% Damage Amp, increased to 15% if you and your opponent have any of the same traits active.

How the Know Your Enemy page is built

Where the data comes from

The Know Your Enemy page is built from game data for the current Teamfight Tactics set. The effect text, rarity and the stages where the augment is offered are refreshed with every patch. When a tier letter is shown, it tells how strong Know Your Enemy is in the current meta.

What this page shows

The card at the top shows the full effect of Know Your Enemy, its tier, rarity, type and the stages where you can pick it. Right below are similar augments of the same type, stronger ones first, so you can see what to take instead. Further down are the strongest comps, items and traits of the set.

Augment strength depends on your board, stage and economy, so treat the tier as a guide and check the effect against the comp you are playing.

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