I got extremely lucky and happened upon a Black Mask figure a few months ago at a calendar store. At that point, they were easily $30 anywhere online.
The DC Multiverse Wave 4 Arkham Origins Black Mask figure is actually pretty awesome.
|DC Multiverse Arkham Origins Joker|
The sculpt is phenomenal, I love the suit and coloring. I wish we had a Joker with this sculpt.
|DC Multiverse Arkham Origins Bane|
DC Multiverse Arkham Origins Deadshot
|DC Multiverse Arkham Origins Batman|
Black Mask is an extremely solid figure, I'm glad to see the line hasn't gone all bad after Joker and Harley Quinn.