Juggernauts In Effect

Hello fellow hostile gamers.

My question is simple, please do not ream me a new one for asking as the answer my be obviously and obliviously to me located here in the forum already. A while back I read about an update coming for Garen/Darius . Something about Villains and Blood Fury and what have you. Seeing as how these are my two main champs, I'm anxious for the buff. When can I expect these to take effect and take my Dunking and Tankiness to the next level? I'm talking 360 McNasties and Tank Busting here. Please help my anxiety.

Not yours, Y2Jane