Another iberiaknights 3 op on the board thanks to this skill. It's really good at covering the squad shortcomings with the wide aoe, range/movement and healing. You just have to pay attention to Thornstar targeting priority so that you don't shoot the skill off course. But once you get the hang of it, its quite valuable.
Stats:
Thorns Lvl 90 S3M3P6 Mod 3
Thornstar Lvl 90 S2M3P6
Borrowed Irene Lvl 90 S3M3P6 Mod 3(Y)