Ive been been brain storming about new delta species to make and i got some few
the first being delta eeveelutions 
Like Delta mewtwo and delta reyquaza there based on cards on the tcg. I was thinking since eevee has the ability to evolve to different pokemon i had this idea of it being based on a robotic computer that can change forms with different types of computer codes or something.
The next one is also based on the tcg
The artwork shows them in a desert like environment so iām gonna make them giant dessert dwelling rock type pokemon based on fossils
Unlike there original forms this evolution line is gonna be bigger like a Sauropod
Delta bayleef is big enough to be a ride pokemon
Delta maganium is almost the size as wailord