Returning cards to the deck

I was wondering if there is a way to return cards to the deck without discarding or recalling. I have two specific use cases I would like to implement. 1) Look at the top three cards then return them back to the top of the deck in any order you want. 2) After a monster is defeated, shuffle it back into the deck (without shuffling the discards back in). Thanks for any suggestions.

This is probably better posted in the Suggestions forum.

I'll take that means there's no way to do this currently. Thanks. :)

Ahhh, yeah, I misread your post as if it were a suggestion. Currently you can look through a deck and select a card but you cannot put it back in the deck.