I use all of the boosters to help me get out of the variety of difficulties I find myself in within the game. I don’t use the “party horn” booster much, not because I don’t like it but because I don’t often get it.
Part booster is my favorite because it clears everything off. I use every booster. A booster I’ll like to create is an undo button or shuffle. Sometimes I make a wrong move and I really wish I could correct it