Ultimate Spellbook 2024au. The new mode comes with patch 11.14 and allows players to replace one of their usual summoner spell slots with the ultimate ability to select from a choice of 3 picks. Defend the light from july 8 to august 10 with new sentinels skins, chromas, emotes, and experience the new game mode ultimate spellbook.

Riot has added some new ultimates to the pool and now instead of just three,. Ultimate spellbook is returning to league when patch 14.19 goes live, which will be on wednesday, sept.