She seems manageable for the 1st phase, however, her 2nd phase has a 1-shot kill grab move if you are solo. She can be shot off if you have a teammate nearby to damage her. If you are by yourself, wait for her to shine before rolling. It seems to me that she only uses this move when she is below 50% health.
Recommended to tackle with 2 or 3 player party as it severely eliminates her ability to 1-shot kill your allies.
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