A Railgun In Fairy Tail. The Diablo Saga, Book 1: Rebirth

Accelerator and Nicole

Several explosions rang throughout the old throneroom of the main guildhall of Phantom Lord.. dust was thrown everywhere as phantoms flew through the air.. hissing sinisterly, and attempting to hone in on the scrawny white haired boy who  was darting from place to place like a bullet, using vectors to increase his speed to incredible levels..

"Hmm!!' Jose, who stood at the head of the room, burning with a terrible aura, clapped his hands sarcastically. "Very good, you're faster then I expected! But I guess I should expect no less from Accelerator, the number 1 ranked Esper in Academy City and the world!"

"Keh!" Accelerator spat. "My choker's been upgraded to remake most of the calculation ability I lost after my accident! My power is almost the same as I was before I met Last Order!"

"That explains why you seem to be having an easy time fighting me." said Jose. "Yes.. with the years, comes experience, and with time, comes more power, that is true of friends, foes and those who just traverse the planet, looking for more battles. You boy, are no exception."

"HAHAHA!! Are you trying to flatter me ya pompous prick!?" said Accelerator, his mouth in a wide insane grin. "Cause that ain't gonna do much for you!"

"No, I am merely stating a fact, a fact that all in all applies... to me as well!!"

Jose's magic power began to grow as an all out energy exploded from his body.. the very ground trembled and shook as Jose exerted the maximum of his magic power, and his scelera turned even blacker.

"Ever since my loss against Markarov, I've trained hard and long.." said Jose. "I've raised my power far beyond belief in preparation for the day that Phantom Lord would be reformed and we could take our revenge on you disgusting fairies!  But... but for that to happen... I can't have someone like you around.."

"Eh?" said Accelerator. "HAHAHA!! What... can't stand the sight of me?"

"Actually.. it's monstrous powerhouses like you that made Fairy Tail still the strongest of all time beyond belief." said Jose. "First it was Mystogan, Laxus, and Gildarts. Then that wretched Salamander and Titania came on to the scene... then things got even more uneven, with Mikoto Misaka, then Nicole Mavros, then the one who rivaled Gildart's spot as the guild's ace.. the Accelerator! With faces like those outshining anybody I put in my guild, Phantom Lord's revival as the strongest guild of all time will never come!! Not to mention with Hoshimi Ghost Slumberer.. DAMNATION!!! I must not let faces like those continue to exist!!"

Accelerator's insane eyes widened slightly."Oh? So that's it? That's the only reason why you came and hurt Railgun eh?"

Accelerator clenched his fists. "Listen up pal... I thought you would've learned from the last time you tried to pick a fight with Fairy Tail.... if there's one thing you should know about us by now... by now... it's this...."

Accelerator's eyes burned with a crazy insane rage as his smile widened. "Hurt one of us... and the whole pack comes after ya.... that's right.. we're the last guild you wanna make an enemy of... "

"Scary." said Jose sarcastically. "But I think you and I can both agree that I'm not the same as I was... now... my power... IS TEN TIMES THAT OF THE OLD ME!!!"

Jose raised a hand. "PHANTASMIC PLAGUE!!!!"

A massive wave of magic energy with groaning phantom faces blasted out and took up the entire room as it crashed down at Accelerator.

Accelerator knew that some vectors didn't occur to certain kinds of magic.. so he jumped aside in a burst of speed.

"Eh?" said Accelerator as he watched the massive blast carve half the room apart to reveal a massive blue sky and the town of Magnolia around. "This simulation really is detailed.."