Health Swap Mechanic in HearthStone

I want to understand how the health swap mechanic works when using the Reversing switch in HearthStone.
If i played Cogmaster Followed by a mech to activate his effect, then switched his attack and health with Reversing switch , would he have the buffed number or the original swapped?
If so, when the mech is destroyed would the health go back to the original?
Best Answer
If you swapped his health when he was a 3/2 (from the buff), he would turn into a 4/3 (with the buff). If he lost the buff he would then turn into a 2/3.
I had a similar situation with another card and that's how it worked. I can't remember what card but it was definitely pretty much the same scenario.
Pictures about "Health Swap Mechanic in HearthStone"



Hearthstone - New 40 Health Control Quest!
Sources: Stack Exchange - This article follows the attribution requirements of Stack Exchange and is licensed under CC BY-SA 3.0.
Images: Karolina Grabowska, Mikhail Nilov, Mikhail Nilov, Mikhail Nilov