Is One Buff Two Buff worth taking in TFT Set 18?

One Buff Two Buff is a Prismatic augment rated tier B on patch 18.2. Treat the tier as a guide and check the effect against the comp you are playing.

When is One Buff Two Buff offered?

One Buff Two Buff is offered at stages 3-2, 4-2.

One Buff Two Buff TFT Set 18 Augment Tier and Effect (Updated September 2026)

One Buff Two Buff augment for Teamfight Tactics Set 18. Full effect, rarity, similar augments and the strongest comps of the set.

Last UpdatedSeptember 20, 2026

One Buff Two Buff

Patch 18.2 · Set 18 · Teamfight Tactics

Gain a Red Buff, a Blue Buff, and a Champion Duplicator.

TierBRarityPrismaticTypeAugmentCategoryGrants itemsOffered at stages3-2, 4-2

Similar augments

All augments of Set 18

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Set 18 Overview

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Frequently asked questions

Is One Buff Two Buff worth taking in TFT Set 18?: One Buff Two Buff is a Prismatic 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 One Buff Two Buff do?: Gain a Red Buff, a Blue Buff, and a Champion Duplicator.
When is One Buff Two Buff offered?: One Buff Two Buff is offered at stages 3-2, 4-2.

How the One Buff Two Buff page is built

Where the data comes from

The One Buff Two Buff 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 One Buff Two Buff is in the current meta.

What this page shows

The card at the top shows the full effect of One Buff Two Buff, 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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