Per 
On September 14, 1502; Christopher Columbus left Honduras to explore Nicaragua. There, he found a cave on the eastern coast near the Masaya volcano. His crew members did not want to join him in the cave since his past three voyages were disastrous and cursed by his curiosity. As a result, Columbus entered the cave alone. He didn't want to go too deep into the cave due to the chance of him getting lost and stuck in the dark.
Once Columbus was deep enough, he lit the lantern he brought with him in case his curiosity leads him deeper into the cave. He couldn't put his finger on it, but he felt as if someone, or something, was drawing him deeper into the cave. The path he walked leads below sea level, bringing him lower and lower.
Columbus traveled for about 15 minutes after the lighting of his lantern until he sighted a blueish-greenish light in the corner of a "room" up ahead. Due to the rarity of such a color of light, Columbus rushed over to the light. He found a huge, frozen cube of a pile of rocks. The mysterious light came from under the rocks in the ice. Curiosity still spiked in his veins, so he placed his lantern on the patch of ice, waiting patiently for it to either melt the ice or make the ice soft enough to use his sword to try breaking it.
After twenty minutes of waiting and breaking the ice, Columbus eventually removed all of the rocks and found what lies beneath: a glowing blue cube with ancient patterns. His shaky, numb-cold hands grabbed the relic; after holding it for five seconds near his lantern, the relic attached to his hands somehow and electrocuted him while making his veins glow bright blue for ten seconds.
Columbus lied on his belly for twenty seconds before looking up at the cube. It was levitating and rotating clockwise. Columbus realized the room wasn't below the freezing point of water anymore(at least not to him). He crawled backward while looking at the ancient relic while putting his hands up as if to shield his eyes from sunlight. The cube slowly floated into his right hand, making him squirm in fear for a second until his palm faced upwards. The cube elevated as his hand raised, and it descended as his hand slowly descended as well. Columbus stared in confusion. He thought about it flying to his hand through thought, and it did just that. Columbus knew this cube was made of crystal and not of ice, but it was still cold in his hands, so he put it near his somehow intact lantern to warm his hands and the relic. The relic glowed brighter. Columbus freaked out and appeared outside the cave after he blinked.
Columbus sighed in relief when the warm air outside the cave rushed through his body. He looked around in confusion before looking back at the ancient relic. Columbus decided he wanted to go as fast as the cube would allow him, so when he ran while telling himself he will run fast, he ran a mile in 0.1 seconds. He looked back and saw the trail he left due to his crazy speed. Excited, he flew up seven feet into the air and fell on his back after freaking out about the realization that he could fly.
Columbus took note that every time he uses this relic's power, it gets colder. He zoomed back to his crew, who awaited his arrival back at bay near the cave. Ignoring the surprised looks of fear from his crew, he dropped the relic on his trail due to its freezing cold temperature. The trail warmed up the cube because the energy used to empower Columbus left an energy trail along with his own trail. As he looked around, Columbus realized what his crew just saw.
"I treaded those caves alone," Columbus said, "and so now behold what I found in an icy and tightly enclosed space within that very cave. I know not who buried it in the larger cube of ice or why. All I know is that it doesn't work if it's too cold. This new device works better the warmer it is. It allowed me to soar through the sky and run faster than anything that walked this earth. I assume this ancient relic of sorts has many more mysterious wonders."
"I wonder," started one of Columbus's crewmates, "if it can cast fire in front of us just as God did for Elija in the Holy Bible."
"Let's test that wonder," Columbus said as he picked up the relic. He straightened his right arm while holding the cube. He commanded the cube to cast fire in front of him, and then the cube blasted lightning in front of him, causing a camp-fire-sized fire. Columbus then used this fire to warm the relic.
"Captain," another crew member asked, "I wonder if the device can command the winds to depart or arrive."
"If it cast fire," Columbus stated, "then surely it can command the winds." He commanded the relic to make the nearby clouds depart, and then the clouds above him vanished.
"Captain," another crewmate asked, "my curiosity looms around the possible protection of whoever wields it." Overconfident, Columbus picked up a hand-sized pebble and tossed it into the sky. He commanded the relic to provide him protection, and then the pebble landed on an invisible barrier a few centimeters above his head and slid down the invisible barrier.
Columbus then wondered if he could travel through history itself and/or foresee the future. He likewise commanded the relic to let him see the future, and he saw the year of 1956. Once he finished seeing it, he dropped the cube due to its change in temperature to dried ice. He then softly kicked it to the fire he made earlier to heat it up
