You know the deal - join the disc, make sure your eyes work, don't go crazy.
Take a look around in #general on the Level Effect Discord server and something might catch your eye. It might be a ways back.
I searched leveleffect{* on the discord search and made sure to only look at admin or community members posts.
discord search was leveleffect{* in:general
I found the flag for it which was.
leveleffect{th1s_1s_@_r3@l_fl@g}