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Erosion
SilverEach 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.
Win Rate
53.60%▲ 0.11
Pick Rate
21.62%▼ 0.19
Rank
#66▲ 1
Meta Patch
26.17
Champions That Prioritize Erosion
Top Champions
Erosion Trend (Recent Snapshots)
Win Rate Change
+0.11%
Pick Rate Change
-0.19%
Rank Change
+1
| Date | Patch | Rank | Win Rate | Pick Rate |
|---|---|---|---|---|
| 2026-09-01 | 26.17 | #66 | 53.60% | 21.62% |
| 2026-08-30 | 26.17 | #67 | 53.49% | 21.81% |
| 2026-08-21 | 26.16 | #121 | 52.28% | 10.15% |
| 2026-08-13 | 26.16 | #120 | 52.30% | 10.18% |
| 2026-08-01 | 26.15 | #120 | 52.09% | 10.12% |
| 2026-07-27 | 26.14 | #118 | 52.08% | 10.27% |
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Other Silver Augments
Erosion Augment Guide - ARAM: Mayhem
Erosion is a silver rarity augment in ARAM: Mayhem with a 53.60% win rate and 21.62% pick rate, ranking #66 in the current patch 26.17 meta.
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.