I had a very strange matrix glitch today while in dragon soul on my hunter.
I took my hunter to dragon soul this morning, first time in a long time. I was hoping to get the heroric variant of the wyrmstalker helm, so I set my raid to heroric set it to 25 man and boom walked in. My chat showed heroric 25 my adventure guide Said the same I confirmed all the settings and yep all 25 heroric.
I started killing the bosses leading up to and around wyrmrest and had zero luck getting anything I could use. Up to the tippy top I go and again nothing useful. Then I kill blackthorn the boss I wanted and he drops the helm token. I open it there and then and I was annoyed to see it wasn’t the heroric variant but the normal variant.
I check everything again all the settings everything and it’s all set to heroric. I go out the instance go back in and again it’s still set to heroric and I’m shown the red X next to each boss I’ve killed again on heroric, I check normal and nothings been killed… I’m really confused 
. Has anyone else ever had this happen?.i put it down to a hiccup and have happily moved on to another mog but should I report it to blizz or just carry on designing another mog?.