also, League of Explorers was a blast, and no matter what toxic trash hits the meta next, I'll keep playing for the quality and polish of these expansions
Dr Boom, Piloted Shredder, and Mad Scientist will now longer exist in Standard Play.
Wait, what's Standard Play?
Standard is a new format in Play mode that allows players to go head-to-head using only the most recently released Hearthstone cards. Youíll play Standard using a deck built solely from a pool of cards that were released in the current and previous calendar year, along with a core foundation of the Basic and Classic card sets (which will always be valid for Standard). Youíll be matched against other players who are also using Standard decks.
Oh also Shielded Minibot, Muster for Battle, and Avenge.