For the new Teamfight Tactics mode, the popular Moba League of Legends was the first update, and, according to the developers, the update will be weekly. In addition, the update 9.14 adds a familiar Twisted Faite, and the minion or monster will discard gold in rounds in which you could not get objects.
This renewal made large changes in the balance, after which many heroes were strengthened, so 3 -rank heroes became stronger, and 4 were somewhat weakened. Well, the beta seeson of the Range Games Teamfight Tactics also starts. All details can be read on the page with the update.