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Erosion

Erosion

Silver
Each instance of damage dealt to an enemy reduces their armor and magic resistance by 1.5% for 4 seconds, stacking up to 20 times for a total of 30% resistances reduction.
52.40%
Win Rate
11.97%
Pick Rate
#116
Rank
26.1
Introduced
Erosion Trend (Recent Snapshots)
Date Patch Rank Win Rate Pick Rate
2026-02-06 26.3 #112 51.21% 10.69%
Best Champions for Erosion

Specifically Recommended

Hecarim Hecarim Mordekaiser Mordekaiser Singed Singed Udyr Udyr Urgot Urgot Yorick Yorick

Recommended for Assassin, Mage champions

Ahri Ahri Akali Akali Akshan Akshan Ambessa Ambessa Anivia Anivia Annie Annie Aurelion Sol Aurelion Sol Aurora Aurora Azir Azir Bard Bard Brand Brand Briar Briar

Community Combos with Erosion

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Other Silver Augments
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Erosion Augment Guide - ARAM: Mayhem

Erosion is a silver rarity augment in ARAM: Mayhem with a 52.40% win rate and 11.97% pick rate, ranking #116 among all augments. This augment was introduced in patch 26.1.

Each instance of damage dealt to an enemy reduces their [stat:armor]armor[/stat] and [stat:mr]magic resistance[/stat] by 1.5% for 4 seconds, stacking up to 20 times for a total of 30% resistances reduction.

When selecting augments in ARAM: Mayhem, Erosion is particularly effective on champions that can maximize its benefits.