Thoughts on improving Hearthstone

I enjoy Battlegrounds more than the standard game, but here is some feedback. I’m not a big fan of how luck based this game really is. LOVE strategy games. I love building a deck up, but what I dislike (and this needs serious improvement) is when you sit there with a double turn after turn and somehow you just can’t spawn that last card. A hint to the devs : Make a patch where say after 4 turns one of the cards clones into what the players are waiting for. I’ll keep playing, but until I see this happen, I’m not putting any money into the game.