MArcomage

This is what i discovered recently in "Settings" please tell me that "bonus deck slot for 300gold" does what it says it does and i can get more uncommons in my deck but then again 200 gold for another hand slot ? it cant be can it ?Especially after i paid 500 gold for useless fancy skin.... something is fishy going on

No, the bonus deck slot means you can create and save an additional deck. It doesn't change how many cards are in a deck.

OK what does "bonus game slot" does then ?

it means you can have more games going on at one time.