Massive Arena changes hit League of Legends PBE: Artillery Mage and AP Assassin buffs, Rageblade nerfs, and more

League of Legends Arena has received massive updates and changes in the PBE test server.

Riot Games Archives - ClutchPoints

Riot Unveils Arena Changes in LoL Patch 13.14 Micropatch: Shaco, Taric, Rageblade Nerf - League of Legends Tracker

Patch 2.12 - MASSIVE LEGENDS UPDATE! (Assassin Buff, Survival Changes, Samurai Nerf & More!)

There are a LOT MORE undocumented changes in the Preseason 2022 PBE ( Assassin Mythics Buffed, More Tank Items Buffed, More Mage Items Reworked) : r/leagueoflegends

Arena (League of Legends), League of Legends Wiki

Assassin buffs on patch 12.11 removed by Riot Games

League of Legends PBE patch 12.17 cycle champion updates: Maokai receives massive buffs and adjustments

Master Yi and Rageblade changes coming to the PBE today : r/leagueoflegends

12.13 Patch Rundown : r/CompetitiveTFT