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Cognitive Overload TFT Set 18 Augment Tier and Effect (Updated September 2026)
Cognitive Overload augment for Teamfight Tactics Set 18. Full effect, rarity, similar augments and the strongest comps of the set.
Last Updated
Cognitive Overload

Cognitive Overload
Patch 18.2 · Set 18 · Teamfight Tactics
Gain 7 gold, 1 2-star 1-cost champion, 1 2-cost champion, 2 3-cost champions, 1 XP, and 1 Shop reroll.
- Champ Cost
- 1
- Num Gold
- 7
- Num Rerolls
- 1
Champ Cost1Num Gold7Num Rerolls1
TierBRarityGoldTypeAugmentCategoryEconomyOffered at stages3-2
Similar augments
Part of TFT Set 18
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Frequently asked questions
- Is Cognitive Overload worth taking in TFT Set 18?
- Cognitive Overload is a Gold augment rated tier B on patch 18.2. Treat the tier as a guide and check the effect against the comp you are playing.
- What does Cognitive Overload do?
- Gain 7 gold, 1 2-star 1-cost champion, 1 2-cost champion, 2 3-cost champions, 1 XP, and 1 Shop reroll.
- When is Cognitive Overload offered?
- Cognitive Overload is offered at stages 3-2.
How the Cognitive Overload page is built
Where the data comes from
The Cognitive Overload 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 Cognitive Overload is in the current meta.
What this page shows
The card at the top shows the full effect of Cognitive Overload, 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.