When King Sombra rose up showing us his head he aimed at his goal: taking back the Crystal Empire. The gang on the balcony saw this and had to do something.
"The Empire's under attack!" Shining said.
Cadence snapped fully awake and recasted the spell. The shield came back up and Sombra was back out. But he still won't give up.
"I have to find the Crystal Heart!" Shining said.
"No. Cadence needs you. Crystal Warriors! Go with Twilight and Spike and find the Crystal Heart! I'll buy you some time." Kyle said.
"Master. What will you do?" The Crystaling said.
"Im gonna go face that fucker. If he thinks he can take the Empire away again he'll have to go through me first!" Kyle said.
"Alright. I'll warn my friends. Good luck Kyle." Twilight said.
He turned into energy and headed off to fight Sombra. Twilight and the Crystal Warriors with Spike headed to find the Crystal Heart.
Outside the shield we see Sombra still trying to get in. But he got zapped by purple lightning and forced him to go back to his human pony form. He looked terrifying as that but still is a dark king. He looked around seeing who zapped him. Then the energy formed into Kyle as he slowly landed on the ground and came face to face with Sombra.
"Well, well. What do we have here? A foolish creature who dares to fight me." King Sombra said.
"I will fight you Sombra. You will not harm the Crystal Ponies again. Leave now and never return or face my wrath." Kyle said.
"You think im gonna take orders from you? You are mistaken. Once I take back the Crystal Empire all the ponies will bow down to me!" Sombra said.
"You ain't getting that chance you phony king. Now En guarde!!" Kyle said drawing out his sword.
"Oh. So you wanna fight huh? Well then.." Sombra said drawing out a sword of his own. "Try and stop me."
Kyle growled and charged into battle with Sombra doing the same. They clashed their swords and started a sword fight. Kyle and Sombra were not backing down from this fight as they got a few lucky punches and slashes but Kyle wasn't affected by the slashes. They both dodged some attacks and parried each other's moves. This lasted for 40 minutes til Kyle got the upper hand and broke Sombra's sword in half and he fell to the ground. Kyle pointed his sword at him and gave him an angry look.
"Give up creep. You're not getting the Crystal Empire." Kyle said.
"Oh really? Better think twice. Cause your fear will prevent you from stopping me." Sombra said.
He flashed a pair of glowing green eyes at Kyle but it wasn't affecting him. Sombra didn't believe that and tried again only with the same results.
"What?! How are you not scared?!" Sombra said.
"Because. I don't have fear. I CAUSE fear!! Now you will see the power of me The Nightmare!!" Kyle said.
The medallion glowed and purple lightning sparked around him becoming a giant dinosaur! He roared at Sombra and he tried running as fast as he could but the dinosaur was faster and every time he tried to eat Sombra he dodged trying not to become a snack. He ran as fast as he can but didn't see the shield and slammed into it getting zapped and fell. He saw Kyle come back to normal and conjured some purple lightning and zapped Sombra again making him scream in pain. He stopped and Sombra laid there.
"Ok. You're pretty strong. But not enough." Sombra said.
He tried blasting some dark magic at Kyle but he dodged with trapping it in purple balls turning them into his own lightning. After 20 minutes he got tried and blasted one more as Kyle caught it and threw them back at Sombra as he yelled and got shocked in pain. He growled at Kyle when the last one hit him.
"Ok little boy. Enough games. I will take the land all the Crystal Ponies will be my slaves!! You can't stop me!" Sombra said.
"Enough with the bullshit already. Im just getting warmed up!!" Kyle said.
He conjured more purple lightning and zapped a barrier around him and Sombra trapping him.
"Are you afraid to fight me yourself you cowardly snake!!" Sombra said.
"A snake am I? Perhaps you like to see how snake like I can be!!" Kyle said.
The medallion glowed again and it turned him into a vicious black and purple king cobra snake. He stared at Sombra and hissed at him. He tried to bite him but he dodged every chance Kyle got. They he used his tail and tried squeezing the life out of him. Sombra struggled as he coughed up some blood. Then Kyle let him go and prepared to fight him again.
In the basement of the Crystal Empire we see the Crystal Warriors breaking Sombra's spell on the door that would lead them to the Crystal Heart. Twilight snapped out of it and was normal again after Diamond Surfer smashed the crystal into shards with his fist.
"What happened?" Twilight said.
"You were seeing your fears when you opened the door. Sombra must have placed it there so no one gets the Crystal Heart." Diamond said.
"Now we must hurry. There's no telling when Cadence's spell will vanish again." Sapphire said.
"You're right. Come on Twilight. Let's get that Crystal Heart." Spike said as everyone headed to the spot Sombra hid it.
Back with Kyle and Sombra they were still fighting. They threw a lot of punches at each other and they were bruised but still won't back down. Kyle zapped him with his purple lightning and fell down. Sombra got up and started feeling tired.
"You...can't... stop me." Sombra said.
"Well the mighty evil Sombra is feeling tired. Now give it up creep!! You will not harm the Crystal Ponies again and you won't have the Crystal Empire!" Kyle said.
"Grr. I will be victorious. You think that you can stop me. But you won't!!" Sombra said.
Fed up with hearing that he zapped him with his purple lightning and he went through the shield as Kyle went through too. They continued the fight and saw the shield come down again. All the Crystal Ponies were freaking out when they saw the storm rising above. Sombra smiled wickedly when that happened.
"Ahh yes. My glorious Crystal slaves." Sombra said.
He was about to escape and get the Crystal Heart when he saw Spike with it. But a gorilla hand grabbed him preventing him from going. He saw Kyle in his gorilla form holding him down. Then Kyle's Crystal Warriors came and got their weapons ready. Diamond had his fists ready for smashing, Raging Ruby had swords ready, and the others had their crystal cannons ready to fire.
"We got you now bitch. Prepare to die!" Raging Ruby said.
"Ok boys. Attack him now!!" Kyle said.
They all obeyed his command and started brutally attacking King Sombra. He could have used his magic to overpower them easy but their powers were too much for him. Then Cadence managed to get the Crystal Heart and saved Spike before he met his doom. She then placed the Crystal Heart in it's proper place activating it's power. Then a bright light shined through giving everyone a crystal look. Even returning the Crystal Ponies to normal. Rarity loved that look. And then they powered it up with all the love and hope to charge it to full power.
"What? No! This can't be!! I was gonna be victorious!!" Sombra said.
"Sorry Sombra. But you ain't getting the Crystal Empire. And now you're finished! This is the end for you!!" Emerald said.
"No! You can't do this!!" Sombra said.
"Oh yes we can!! So long phony king!!" Raging Ruby said.
Then the Crystal Heart shined all its light and when Sombra saw it and was engulfed in it he started cracking and yelled in defeat exploding to pieces instantly defeated. When Kyle and the Crystal Warriors saw that they cheered in victory and the Crystal Ponies cheered for them too.
"We did it Master!! Sombra is no more!!" Diamond said.
"Great job everyone. Im proud of you. Now let's regroup with Twilight and the others." Kyle said as they headed to them.
Sombra was defeated and now for the final results.