My fights go like this:

Tank grabs aggro
I start to heal them
Garuda aggros on me
I kite and self-heal, and use Shroud of Saints to break aggro
By now, party is all almost dead
I heal them all back
Garuda disappears
One person dies in the blast
I raise them, someone else dies
I raise them, I'm out of mana

Rinse and repeat the above endlessly, at various stages of progression

At the end of the day, always getting aggro, always out of mana, people always dying

It's retarded