The disappearance of Mistress Nagmara

After the latest update, which changed the art of the succubus to Felstalker it has affected on the solo adventure of blackrock mountain , the firest boss, Coren Direbrew.
This boss had a succubus named Mistress Nagmara. This is very important to the lore of the boss in which in wow this boss was at the The Grim Guzzler and Mistress Nagmara (succubus) is surviving the drinks there.
Also in the game there was a dialog with her : Mistress Nagmara. I think our “friend” would like a “drink”.
This dialog is gone now for some reasons which made me think this was done on purpose.
In either way I would like to bring it back.
The BlackRock mounten is my favourite solo adventure.
I wouldn’t be happy if this dialog and this character will gone for good from hearthstone.
So I am asking to please bring back the succubus art ONLY to this specific one encounter and the dialog with Mistress Nagmara. Or just Nagmara…
If you would bring it back I would be very pleased!!!

Kinda sounds hilarious.

Coren: Nagamara, our friend would like a drink.

This demonic felhound just comes in through the door holding a tray of drinks in it’s mouth.