The 10th raider, that's what!  After totally destroying 10 man vault (with 9) we decided to head into Obsidian Sanctum and see what we could do there.  

A few wipes and with Rosalinda being the only one alive, here's the outcome!  

[img:1920:1200:ced1816d53]http://farm4.static.flickr.com/3218/3122444828_90e588f384_o.jpg[/img:ced1816d53]