I'm going to do some experiments this weekend. I'm switching the Yveltal EX for another Manectric EX, take 1 Sycamore for 1 N, and take 1 Startling Megaphone for 1 Ultraball. After that, I will consider switching 2 Skyla for 2 Pokemon Fan Club or to 1 Fan Club and Lysandre's Trump Card, or even...