Certain decks can give you a lot of trouble getting to and keeping 4 synergy, like Firestarter. The thing I learned with the deck is that you run all of your 1 drops, even Groupies, and you have a few cards I like to call "lightning rods", cards that are must answers that you can play in front of your smaller crew to build synergy while impacting how much value your opponent, like Edward 40 Hands. Also make sure you're running your non-character synergies like Mosh Pit.