This is a fascinating 3m deck that doesn't actually have an elixir pump! This deck is all about baiting the big spell from your opponent to get value with your 3m, royal hogs, and hunter. Use the heal spirit appropriately in important moments to keep those 3 cards healthy as well.
Royal Hogs are the main win condition of this deck. You can bait fireballs and do massive damage when you get them to the tower.
3m is a supporting win condition in this deck. You can use them on defense and apply massive split-lane pressure.
Golden knight is another great way to get damage in this deck. Look for the right opportunity to get massive value from his dash!
In the early stages of the game play this deck like a normal royal hogs deck. Defend well with your hunter and apply split lane pressure with your ghost. Only play the 3m if you know you can get massive value.
In the later stages of the game, this is when the three musketeers really shine. Always split them in the back to disallow spell value and make big split lane pressure pushes with your pigs, ghost, and heal spirit.