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Leeching Nucleus in TFT with Stats Recipe Champions and Top Set Items (Updated June 2026)

Detailed page for Leeching Nucleus in Teamfight Tactics with item effects, recipe, champions that build it most often, top comps of the current set, popular items of the meta, and quick links to related TFT pages.

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Leeching Nucleus

Leeching Nucleus

Leeching Nucleus

Patch 17.4 · Set 17 · Teamfight Tactics

Heal the lowest Health ally for % of damage dealt. After damaging an enemy, steal % Attack Damage and Ability Power from them, up to 10 stacks from all sources. Recommended users: Kog'Maw, Malzahar, and Kai'sa

Heal Percent:
0.15
Max ADAP Steal:
10
Part of TFT Set 17
Set 17 Overview

Top Set 17 comps

Similar augments

Top traits of the meta

Top units of the meta

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How the Leeching Nucleus page is built

Where the data comes from

This Leeching Nucleus page is built from real ranked Teamfight Tactics matches pulled from the Riot Games API. Ladder games are sampled across regions and ranks, read, and filtered to the current set and patch. The item summary, the champions that build Leeching Nucleus, and the comps shown all come from those games.

What this page shows

The summary at the top shows how boards holding Leeching Nucleus perform, with the average placement, top 4 rate, win rate, and how often the item is built. Below it you see the champions that use Leeching Nucleus the most, plus the strongest comps and popular items of the current set for context.

This Leeching Nucleus data is a snapshot of the current meta and shifts with patches and balance changes. The best holder depends on your board and the components you find, so use it as a guide.