League of Legends 25.21 Patch Notes are here and include a handful of buffs, nerfs and adjustments. Check out the full patch notes for additional details from Riot (source).
Patch 25.21 Overview
NEW! ARAM Mayhem
Patch 25.21 brings a new style of ARAM.
ARAM: Mayhem brings in elements from Arena and TFT into the Howling Abyss. You will receive four to five augments to power-up your champion. Augments become available at Levels 7, 11, and 15, and are available in 3 tiers: Silver, Gold, and Prismatic. Check out our Tier List for each augment tier below.
Check out our ARAM Mayhem Tier List
Champions
Bard
Diana
Dr. Mundo
Ezreal
Graves
Gwen
Kalista
Kog’Maw
Morgana
Qiyana
Quinn
Yone
Yunara
