Teaser vid just posted!
Here’s the video
The PROJECT Event goes online on 2021-05-27T20:00:00Z , and terminates on 2021-06-28T20:00:00Z . Missions also cease operations alongside the event, ending 2021-06-29T06:59:00Z , but you’ll have until 2021-07-14T20:00:00Z to spend your Tokens.
Full event details here
This thread has the splash art for the event skins (including the Prestige skin for Sylas):