Tomorrow the Ultimate Weapon event begins. Participating in this event means playing through three limited time gameplay events during the event period, which runs through November 14th. These mini events are Intel Gathering, Weapon Destruction, and Uprooting Remnants. If you participate in these three mini events, you'll get tokens that you can use in the event store for rewards.
Intel Gathering will be available to play through throughout the whole event period. In order to participate, you'll have to search for an enemy and take a photo. By getting the quest you need you'll be told to find a particular enemy, which may exist somewhere in the Overworld or you might have to go into an event instance to find the right enemy. Gather your Intel by taking a photo and you'll be able to receive Encrypted Disks as your reward.
The Weapon Destruction event will be available only on Tuesdays, Thursdays, Saturday, and Sundays. This will run on a 24 hour reset timer, so the event can be completed between 4 AM UTC / 12 AM Eastern one day to 4 AM / 12 AM the following day. This is instanced and you’ll be able to get Aida Keepsakes based on the difficulty.
The third mini event, Uprooting Remnants, will also happen on that same 24 hour timer. This one will only be available on Monday, Wednesday, Friday, and Sunday. In this one, there are three event instances to take on, and you’ll get Aida Keepsakes.
The event store where you can redeem all the tokens you earn will open in two phases, with the first opening tomorrow and the second on November 7th.
For more on the events, and additional details, read the announcement over at Tower of Fantasy.