I would like kyurem and zygraud [ì i spell right] have 3 stage fight for kyurem fight normal form first absord reshiram to turn white kyurem second stage reshiram got free and she absord zekrom turn to black kyurem and breed her at her normal form
For zygraud i would like there be 2 DIFFENT because in canon there are like idk 5 core cell but only 2 appear as for the red core zyguard to fight first but not in 100% form well 10% and 50% onlywell next to blue core got capture and turn to berseker zyguard and you take out zyguard and fight her you defeated her and you guess it
This maybe quacky but it just my opion