We're clicking buttons here folks! The main idea is to take advantage of Diabellstar's ability to get Diabellze, her floodgate girlfriend onto the field while also setting up the new Dark Magician of Destruction. Magistus is here because it can utilize the body of the DMOD on board to fuse into Zoroa, allowing Gaze of Timaeus to shuffle him from the GY instead of the field to let you end on Zoroa + Dragoon + Diabellze.
Very resistant to super poly because Diabellze means they have to set their super polys and they can't super poly away Zoroa and Dragoon into anything unless they're specifically trying to counter you. Non-engine/Handtrap amount is a bit spicy but I really think you can totally make it work.