My only issues with it is a time one and it's a bit 2 stronk meta wise. Yeh like some here say here it's 'easy' to win, but only if you know you gonna have to fight it and change to counter, while the waters just run it vs everything, so a lot of times you meet it when not ready and you just accept you lost, i think this is what frustrates most people.
And the time issue ... ugh immortal teams in sage (or just any timed event) should be banned lol, you only have 22-23 minutes for fights, meeting one is complete cancer to use the popular the word for those teams on my server. Seen gnw hit time limit twice and it decided field by highest hp because people using these multi healers with earth/water as well.