Chain Reaction ARAM Mayhem Ability Augment
Chain Reaction is a confirmed ARAM Mayhem Ability Augment for Patch 26.12 that rewards knockups when enemies collide with another champion or terrain.
Preview page based on Riot dev updates for Patch 26.12. Names and broad mechanics are official, but exact tuning and live stats may change before or after release.
Quick read
Riot says Chain Reaction triggers from knockups that collide with champions or terrain. Champion and terrain collisions add more crowd control and damage. Exact values should be updated when tooltips and live data are available.
What Chain Reaction does
Chain Reaction rewards knockups with collision follow-up. If the knocked-up enemy collides with another enemy champion, both can be knocked up and damaged. If they collide with terrain, the crowd control and damage can become stronger.
Likely champion fits
The early watchlist should start with champions who already have reliable knockups, displacements, or wall-angle setups. The mechanic cares about the map, enemy spacing, and whether a champion can repeatedly force collisions.
What to update later
After release, add confirmed tooltip values, cooldown rules, terrain edge cases, and champion-specific interaction notes from live games.