My variant on the umbral endgame build

You can max [Power Drift] with different formas but this is what I had already and it's cheap.

~Maximized damage output for Dansegame~

Huge str for 19 mesmer charges, 75% dr from 1,

[Rolling Guard] to give you time to recast anything safely, all the damage mitigation.

If [Rolling Guard] isn't your style, you can swap in maxed [Vitality]

Press 2, Press 1, Press 4,

Press 3 until the mission is over or until you need to recast

...and they are all dead. That was easy.

Bonus points for vengeful toxin ephemra*