New wards on PBE, Orianna has a new splash art, plus, new lores were added to some champions for the Shurima event.
Sun Disc Ward
Certain champions’ lores have been updated to go along with the upcoming Shurima event. Those include: Ezreal, Sivir, Rammus, Nasus, Skarner, Renekton and Amumu. Below are screenshots from the lores in the PBE client.