Welcome to Your Daily Nerd Thing where every weekday we bring you a different nerdy thing we found on the internet. A new expansion for the game Hearthstone was announced called The Witchwood. I do not remember where in the World of Warcraft that is but it looks like it ties into Gilneas and the Worgen. For me a the Hearthstone expansions have been hit or miss. I liked many of them but a few have been lacking. We can talk about that more some other times. For now here is the teaser.