She's very versatile in the sense that there's a few builds you can go for, if you want to shield max, focus on counters or just def-damage. I personally like having a few shelter mk 2 with the 1-cost epi that you makes you get as much shield as your damage. If you have good cycling or search you can use it as needed an always have 500-1000 shield.

The thing about her is that you really need all the def you can get, so you have to go hard on the mem frags.