The Un-Killable "Upgrade Sundered Sky" Illaoi Setup is S-Tier! (ARAM Mayhem)

The entire enemy team tried to collapse on us, but they didn't know we had an infinite-reset healing engine! We ran the ultimate broken cooldown reset, un-killable tank Illaoi build in ARAM Mayhem! By combining Mystic Punch with Upgrade Sundered Sky, every single on-hit from our W Harsh Lesson lowered all ability cooldowns by 1.25 seconds, making our W and Q spammable with zero downtime. Upgrade Sundered Sky healed us for massive chunks of missing Health on a virtually non-existent per-target cooldown, while Tank Engine scaled our model size and max HP to raid boss levels on every takedown! If you want a frontline juggernaut build that lets you stand in the middle of 5 enemies while healing back every hit, copy this setup immediately! What is the highest healing total you've reached using Upgrade Sundered Sky on Illaoi? Let me know below! 👇 🐙 LIKE and SUBSCRIBE for more broken, high-impact ARAM Mayhem setups! #LeagueOfLegends #Illaoi #ARAMMayhem #LoLAugments #ARAM