She was the most common piece in my two cases, and I don’t think I’ll ever use her.

Cyke82 me too. Luckily her fancy coat will make a many for a fancy mod or two. I know I'll be using her to update Polaris's look to her new X-Factor look.

This piece is soooo good. It's gross if you combo her with wkD17-006e Skeets. Imagine them in a team with:

SVC014 Mary Jane Watson
SVC043 White Rabbit
FFFF046 Red Ghost

Pop her on a sentinels team with Master Mold and those 2x2 sentinel bystanders become scary and harder to kill. +1 to all combat values is great. Plus she makes Cyclops' heid even nastier when it pops off.

Hope to use her with Ultron, Maker and Red Ghost for some scientific research.

Does her damage power require line of sight?

Nope. Just needs to be within 5 squares.