NEW Stackosaurus Rex
Silver
Win Rate
56.74% ▲ 0.15
Pick Rate
5.95% ▲ 0.08
Rank
#151 ▲ 3
Meta Patch
26.14
Top Champions
Stackosaurus Rex Trend (Recent Snapshots)
Win Rate Change
+0.15%
Pick Rate Change
+0.08%
Rank Change
+3
| Date | Patch | Rank | Win Rate | Pick Rate |
|---|---|---|---|---|
| 2026-07-11 | 26.13 | #151 | 56.74% | 5.95% |
| 2026-07-02 | 26.13 | #154 | 56.59% | 5.87% |
| 2026-06-30 | 26.13 | #155 | 56.86% | 5.87% |
| 2026-06-28 | 26.13 | #156 | 56.66% | 5.86% |
| 2026-06-27 | 26.13 | #153 | 56.68% | 6.04% |
| 2026-06-26 | 26.13 | #157 | 56.80% | 5.94% |
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Combo Examples
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Other Silver Augments
Stackosaurus Rex Augment Guide - ARAM: Mayhem
Stackosaurus Rex is a silver rarity augment in ARAM: Mayhem with a 56.74% win rate and 5.95% pick rate, ranking #151 in the current patch 26.14 meta.
When you gain permanent Stacks of an Ability, gain @StackModifier*100@% more!
When selecting augments in ARAM: Mayhem, Stackosaurus Rex is particularly effective on champions that can maximize its benefits.