Events unfold
Shadow dancer woke up with the sun high in the sky and looked around for her brother to no avail. She got up and took a drink from the cool rushing river beside her and took a better look at her reflection. She looked very dark and intimidating, so she changed her pitch black look to a look of the night sky and a dark blue mane and tail.
She was startled by a groan from the bushes beside her and out limped Shadowshifter branding numerous bruises and multiple open wounds and some ancient scars that reopened. Seeing her brother in a state she has never seen him in before she became very worried.
“Brother what happened to you.” Shadowshifter stared at her for a few minutes before collapsing on the ground.
“Oh my brother are you ok,” said Shadow Dancer while pushing him into a comfortable position.
Shifter looked at his little sister with a worried expression written on his face. “Sister…run…get out of here…go find our brother and sister… go find Shadow Stone and Shadowglider.” She stared at him unsure of what to do before he pushed her away and yelled “run.”
Shadowshifter’s body suddenly began to change into a bi-pedal creature that they used to fight a long time ago, a human, but he was turning into something different. He grew large menacing claws and his mouth was extended a bit and large fangs jotted out of his mouth. He also grew claws on his feet and his eyes turned blood red making Shadow Dancer filled with fear, for not of her brother but of what she might have to do to him.
Shadowshifter let out a very loud and menacing howl being heard all around the world. He stared at his sister for a moment then darted off in the direction towards the most powerful ponies on the planet. He was heading for Canterlot castle.
Shadow Dancer quickly snapped out of her gaze and flew into the air following her big brother. She had to fly at a pace that would have made Rainbow Dash jealous just to keep up with Shadowshifter that got significantly faster in his new form. In just 10 seconds flat he was on the largest street in Canterlot and was being stared at by over a hundred ponies.
He took a step forward but was stopped by his little sister blocking his path. Shadowshifter snarled and let out a mighty roar. Celeastia, Luna, the elements of harmony and 30 royal guards quickly landed and the guards blocked Shadowshifter’s escape.
“Human leave this place before we are forced to remove you,” hissed Celeastia. Shadowshifter chuckled to himself and branded his vicious looking claws. Shadow Dancer got in between Celeastia and her brother and everypony finally got a good look at Dancer.
“So my pray comes to me at last,” hissed Shadowshifter in a very snake like voice. Shadow Dancer quickly picked up on two other powerful beings that she recognized as her sister and other brother. Shadowshifter snapped his claws and music began to play while a mysterious wind blew from nowhere. He only managed a few steps towards Celeastia and her sister before getting tackled by all of the guards.
The pile of ponies began to grow until all of the ponies where forced off of Shadowshifter and he looked like a creature that made Shadow Dancer scream and a thought ran through her head [no no way I was for sure that we killed him there was no chance he could of taken over one of us].
Shadowshifter was transformed into the vicious demon lord known as Agromon. Agromon took advantage of his snake tail like feet and tripped all of his attackers then grabbed one of the bystanders and swallowed them whole. Fluttershy passed out, most if not all of the remaining none guard ponies ran around panicking, and the other Shadow siblings finally arrived.
Shadow Stone having a natural link to nature energy picked up many of the cobble stone blocks and threw them at Agromon while Shadowglider grabbed Shadow Dancer and pulled her away from Agromon’s grasp.
Shadow Dancer looked up at her older sister seeing her fire like coat and her large wings that matched her size of being a few inches taller than Celeastia. She than looked over at her younger earth-pony brother and seeing that he toned his already large muscles. He still had his earthy brown look and a black mane and tail.
Shadow Stone continued to through large stones at Agromon making him angry while Shadow Dancer regained her hoofing. Pinkie pie, to everypony’s shock, walked right up to Agromon and started laughing in his face. Agromon looked completely confused “what’s so funny,” he asked.
Pinkie now fell over laughing hysterically which made Agromon angry and he picked her up and started to crush her bones. “Can’t laugh now can you because there is nothing funny to laugh about.” He squeezed Pinkie so tight she made a rubber ducky quack sound which made Agromon laugh so hard he dropped Pinkie Pie.
Shadow Dancer launched herself at Agromon and hit him hard in the stomach sending him flying. Shadowglider few above him and gathered a large cloud and, being a powerful being, made a overly sized humongous lightning bolt hit Agromon.
Agromon got back up and hurled large pieces of stone at the two flying beings and neglected to notice the very angry and very powerful earth-pony run towards him. Shadow Stone launched himself at Agromon and delivered the strongest bucking in history and, since he added a lot of nature energy behind it, launched Agromon out of Shadowshifter’s unconscious body.