I've watched a few videos out of idle curiosity, and yeah, the first phase seems pretty easy. Reinforcing mechanics learned from what we know of the fight as is, a few moments where players with the green marker pull to a back tile and kill the tail when it drops, and that thing (mini-add phase?) with the purple dragon heads to break tethers. Just very healing intensive even if the party is doing things right.
...Then the second phase starts, big proximity ring in the center, naturally everyone decides to split up and run as far away as possible, then promptly wipe as they get trolled by an unexpected knockback mechanic.
...Then the videos I watch just kinda awkwardly end after that or go on to raid something else. Wish I could see the rest of the fight, considering I doubt anyone will invite me to run it.
