Chloe in a different past.{Discontinued}

Veldora and the Eastern kingdoms

"From now on, your name will be Veldora Tempest."
A small rainbow light left Rimuru's body and covered Veldora in a cocoon-like construction.
After a few seconds, the cocoon disappeared and Veldora had gained an increase in power, although not a big increase.

Veldora, enraged, roared at the skies. A sound wave exploded from his jaw and cleared the skies, the nearby mountains shook and the trees were ripped out of the ground, leaving a wasteland of a couple miles around them.
Rimuru stood still in the face of such power and Chloe was hiding behind a barrier in the sky.

Rimuru looked at Chloe and received a nod. In response to that nod, Rimuru shot forward in a wave of light and pierced through Veldora's throat, Veldora appeared above Rimuru and revealed that the one Rimuru had hit was just an afterimage.
Rimuru wasn't shocked and spun himself around in the air, he then faced his feet towards Veldora and kicked off the air, a gust of wind blew back Veldora for a few miles, but after quickly recovering, Veldora opened his mouth and a large wave of magicules gathered in between his teeth.
A second later, a dark spinning vortex of wind ripped through the ground and cleared a massive area, leaving a large valley wherever it passed.

Rimuru smirked and lifted his hand into the air above his head, standing on the ground, Rimuru aimed a small light ball at Veldora and kept it at the top of his palm for a few seconds, when Veldora changed directions and headed straight for Rimuru, then Rimuru released the light ball and had it fly towards Veldora. Veldora was surprised that he didn't notice the small ball of light, but he scoffed at how slow it was moving, then with a grin, he lowered his claw onto the ball in order to push it away, but the moment he touched it, he was covered in a massive white light.

{Spell: White orb. Effect: creates a large explosion equal to the amount of magicules invested in it.
Downsides: Very slow and Massive magicules consumption.}

Veldora was surprised at the explosion, but he got out of it nearly undamaged, except for a few smoking scales, he was uninjured.
Rimuru wasn't surprised either, because this wasn't meant to damage, it was meant to distract.

On the ground a mile away from Veldora, Rimuru again raised his hand, but instead of a light, a small vortex appeared on his palm, a second later and the space around the vortex started spinning as well.
After a few more seconds, the space around the vortex had cracked and the small vortex started growing and consuming the space around it.
After the white light from the explosion died down, a large purple vortex was covering the entire sky, the space around it being consumed at a fast rate and a path of destroyed space already left behind it.
Veldora then roared at the massive vortex, the roar agitated the vortex and managed to increase its size a little, Rimuru smiled and then yelled at Veldora "Block this!"

Veldora grinned in response and started emitting massive amounts of energy, after a second, the energy was being consumed again by Veldora and his size started increasing.
From 50 meters, to 100 meters, 500 meters, 1 kilometer, 10 kilometers. Eventually, when he reached the 50 kilometers, he stopped growing, his size almost equal to the massive vortex.

Veldora adopted a pose that was similar to an embrace, the vortex appeared in front of Veldora quickly and pushed him backwards. Veldora braced himself in mid-air and pushed against the vortex.
The purple vortex was spinning crazily while trying to devour Veldora.

Unexpectedly, a small frail hand touched his back and he heard Rimuru say "Beelzebub, devour my target." Before Veldora could resist, a black smoke covered his entire body and devoured him whole.
The large purple vortex was still destroying the space around it while spinning at impossible speeds. Rimuru allowed the black smoke that swallowed Veldora to also engulf the massive vortex. The destroyed space was quickly restored as the laws of the world would repair the space of itself.