If you want to make sure with a general fact on beating monsters, let us guide you with some things. First of all, as a Rainbow Friends beginner, know that every monster is different, and the way you want to handle each will be unique from one to another. So, the best thing that you can do to avoid and beat these all is to understand them with their purpose. Learn how every one of them should be avoided and clearly understand how they will be unique from one monster to another.