Bluetracker
Tracks Blizzard employees across various accounts.
If You Craft Whizbang - You Will Have a Preview of Every New Card Expansion For The Next Year
Consider that before you turn away from crafting him because he's a "fun card".
IMO he potentially is the highest value card ever created by Blizzard.
Hell I am surprised they allowed him to exist because now you can experience all the upcoming expansions without throwing your gold or money at/post launch. The only thing which exceeds his value in this regard is a tavern brawl which has preset class decks using the new expansion cards.
10/10 Would craft golden Whizbang again and again
#Whizbanging
Mike Donais
You can't play new decks ahead of time with Whizbang but I can confirm that he will give you decks from the most recent expansion once a new expansion releases.