Mako is my savior, I can't even count how many time she has saved me with her healing, I focus a lot on her cunning, power and surge. I've gotten Gault, Torian and Blizz. I've geared each one when I get them and gave them a chance to replace Mako. Gault and Torian failed miserably especially Gault. Blizz was close since he was a tank but Mako still keeps her place. I'm an arsenal merc and Mako being a healer makes my life so much easier. While I'm busy taking chunks out of enemies lives (strong, elite and champion) she worries bout my health for me