Latios led Gardevoir and Servine into a clearing, which seemed
perfectly ordinary. Suddenly, the Soul Dew began to shine with a
blinding light, and a pulse of light spread out.
(I'm not quite sure how Ferrugo and Aggron would react to that
offer, so can we please wait a bit and come back to this half?
XD
Also, it is not Rayquaza this time, just so you know. It
isn't a Pokémon at all, and I will say what it is after you post,
so please do not say what it is yourself. ^^)
How am I supposed to know? Gardevoir asked, though he was
not irritated. In fact, he seemed to be laughing cheerfully, though
there was still no sound.
(... What? o.o That's not what I was going to say at all. XD)
As the pulse of light spread out, what appeared to be a hidden
spring was revealed. Everywhere that the light touched, the
illusory land faded and the part of the spring in that area was
revealed.
"Here it is," Latios said excitedly.
The Soul Dew had ceased to glow. Suddenly, it floated into the air
and shattered completely. The mysterious, cloudy light that had
come from within reshaped itself and became a Latios... or a
Latias. It wasn't possible to tell, as the parts that would be
different colors were a mixture of each of their colors. The blue
or red was purple, and the white or grey was a light grey. The eyes
of the mysterious Eon Pokémon were blank white.
"Are you the Latios or Latias whose soul was bound to the Soul Dew
when you died?" Latios asked, amazed.
The unidentified Eon Pokémon nodded.
"I've heard that it is possible to turn a Pokémon into its
unevolved form here," Latios said. "How would one do so?"
The Eon Pokémon gestured towards the spring.
"They walk into the spring?" Latios asked, making the Eon Pokémon
nod. "Alright, Serperior. Please go into the spring so that we can
turn you back into Servine!"
"S-sorry!" Latios apologized.
Fern's transformation had begun, but was not yet complete. Energy
from the surrounding plant life was pulled towards the spring, and
absorbed into Fern, who suddenly began to shine with a rainbow
light. Latios, the Eon Pokémon said through telepathy, its sound
barely a whisper, you must now focus your own Psychic powers to
finish the process. I will help, but we must both complete the
process together.
Latios nodded, and the blue mark on his forehead began to shine
with the same rainbow light as Serperior. The unidentified Eon
Pokémon's forehead mark turned white. Latios' eyes turned white,
and everything went completely silent.