The final Boss Blind will have a very challenging ability and a massive score requirement. Review its ability carefully and ensure your deck can handle it. If the boss disables a specific hand type, make sure you have alternative high-scoring options. If it reduces your discards or plays, ensure your deck is consistent enough to form strong hands quickly. Sometimes, it's worth spending money on a powerful consumable or selling a Joker to get one that directly counters the boss's ability.
