I think I'd now like to see a mega evolution for Milotic, giving it a bit of an angelic, long, flowy look to it. Also, I noticed something about mega evolution. It's apparently the "potential to evolve further", yet it can only be a "temporary evolution" and "more research is being done" on mega evolution. I guess this means we're looking at the pokemon as they are halfway through evolution, but due to some unknown force, they cannot complete it and can only use these stones to slightly get there. So, basically, for example, Mawile's evolution would look similar to mega mawile, but might be taller and more humanlike. And with absol, it's true evolution would have complete functioning wings, two full grown horns, and a possible fairy- or flying-type secondary typing. Anyway.....
I think I'd also like to see the regis get megas. Like, Regirock would become a bunch of rock plates from some broken ball floating around a golden ball of energy with Regirock's eyes on it, and it's back spikes would still be floating there, and it's arms would be longer and have rock claws. Regice would be similar, but with icicles and frost instead of rocks and would have long snow arms with icicle claws. Registeel would be the same with pieces of metal and some metal pack on the back with 6 wires going from one side to the other, right over the front. And the arms would be coming out of the shoulder balls floating there and would be lots of wires with metal armor on it with metal claws. Regigigas could have the black lines glow and connect to the black lines by the false eyes, and the false eyes could become real eyes. The feet would get a golden thing like the arms, but would go higher, and the back could get a stone, ice, and metal spike on each side. I'd like this.