Trial of the Nephilim Summoner

As Ace stepped through his corridor he found himself in an outer area with what seems to be a part of space in the background with a black hole in the center.

"I commend you for making it this far Ace Neptune, you are the only one who remains to complete the trial." The voice said.

"Who are you? And why have you brought us here?" Ace asked the voice.

"To see if you and your friends are worthy to wield ancient relics of long ago, oh and allow me to introduce myself." The voice said as a flash of light occured and there stood a figure unfamiliar to Ace.

He had a dark helmet on with white antennas on the side with black linings pointing behind him, a red vest, white armor on his legs, red bracers with orange lines on the end on his arms, a crystal on the center of his helmet glowing.

"Who are you?" Ace asked the figure.

"You may call me Omega Zero, a reploid exiled from Neo Arcadia, let's see if you are worthy of my power." Omega said.

"Alright then, I will not lose!" Ace said as he got into a fighting stance.

"Ware wa meshia nari! Hahaha!" Omega said as he laughed and threw his left hand behind him causing a ponytail to pop out from the back of his helmet and a white silhouette appeared around him as it grew bigger. The background started flickering as it showed an unfamiliar area.

WARNING
WARNING

Omega Zero

(Megaman ZX-Cannonball Hard Revenge)

Omega dashed forward and began a triple hit combo but Ace was able to block it with Judgement Bolt but Omega slashed upward causing Judgement Bolt to fly out of his hands as it disappeared and Omega launched a thunder blade beam launching Ace back to hit the wall.

"Aagh!" Ace screamed as he coughed up blood a bit.

"Hmph, is that all you got?" Omega asked.

"No, I'm just getting started!" Ace said as he summoned Hellfire and did a five hit combo on Omega but he only flinched a bit from the attack.

"Rakkoujin!" Omega shouted as he punched the ground causing small energy blasts to spread out but Ace was able to dodge it and fired Diamond Dust at Omega but he countered with a Ryuuenjin and fired two charge shots at Ace who deflected it with Gaia's Wrath.

The two charged again as Ace attempted to attack but Omega caught him and threw him at the wall knocking him unconscious.

In Ace's mind

"Is this how it ends for me?" Ace asked himself with a saddened look. "I'm sorry everyone I failed you." He said as he closed his eyes.

"Come on Ace get up!" Al shouted as an Ice Blue orb floated in front of him.

"Al?" Ace asked.

"She's right, you can't give up now!" Papelne yelled as well in the form of a normal blue orb.

"Come on big brother don't be a quitter!" Stoj said in the form of a green orb.

"Are you just gonna let this guy kick your ass?" Kagura asked as a red orb appeared.

"She's right you have face this head on unwavered." Aya said as a neon green orb.

"Please Ace we can't beat Gargos alone without you." Saaya said as a purple orb.

"Everyone…" Ace muttered as he looked and saw transparent images of his other teammates as they nodded their heads and the transparent figure of Guy approached him and held his left hand in both of his.

"You believe in us, so let us believe in you." Guy said as he kissed Ace's hands and he and the others disappeared.

"Everyone...thank you." Ace said.

Omega then saw a wave of light blast him back and saw Ace walk out of the smoke with a blue and red aura around him.

"How did you survive?!" Omega demanded.

"Because of my friend's beliefs in me. Now...let's finish this!" Ace said as he charged at Omega with unwavering resolve. He teleported in front of Omega and sliced through him causing him to explode.

"It is done." Ace said to himself as the corridor turned back to normal as he saw a golden sword with four slots with red gems in them and blades whirring around the edges next to an unfamiliar device.

He walked over and grabbed the sword as his clothes were engulfed in a bright light. He had a cape flowing behind his back with his tattoo on it, Red sleeves with blue ribbons attached to the back, a short-sleeved blue jacket, a gold and silver circlet around his head in place of his goggles. He still had his black shorts, a white scarf around his neck, and his brown combat boots.

He then looked at the weird object and picked it up as he heard a voice.

"My name is Model O, just say Megamerge and my power shall become yours." The voice said as it faded away.

"Well then, time to head back to the others." Ace said as he walked back to the entrance holding Model O and the Omega Yato which replaced Muramasa Masamune.