Quote Originally Posted by Adrasteia View Post
If you're still struggling with the transition, do your best to try and ensure that your party gets to Limit Break 1 before the transition. The healer Limit Break 1 will restore 25% of HP and MP, which is usually enough to keep everyone alive.
Alternatively you can also ask the tank to use the limit break and reduce the damage going into the phase transition so you have less to heal coming out of it.