I have both of them in the foundry, but due to circumstances I can only claim one soon and the other one down the line.I myself am indecisive so I thought I’d come to the community for help. I main Octavia but have built her for steel path if that information is relevant in your comment of helping me choose. Thank you to those of you that help me choose.
I’m not the best person to ask for this, but in my view both are used for static game modes like defense, survival and disruption
Mirage is mostly seen with the Sleight of Hand augment that makes enemy drops turn into mines, but you can have fun with her doppelgangers increasing your weapon damage
Saryn needs a bit of time to ramp her spore damage
Hope this helps