Rainbow Dash nommed a Skittle. Suddenly, her polychromatic mane began to flash every conceivable color, and her irises turned into color wheels. Standing up with a less-than-sane grin stuck on her face, she stared into nothingness with elation. In a heartbeat, she decided that the world needed to be painted in rainbows. Downing an entire bag of the fruity candies, she became a sizzling blur of color, and radiated spectral beams, which colored surfaces on contact. Dancing around her Cloudsdale home, she sprayed intense color on every surface in sight. But the this was only the beginning. After soaking her home in blindingly intense color, she pranced outside, and made a running leap for the edge of the cloud on which her residence was situated.
The ground sat plainly, several hundred feet beneath her. She nosedived off of the edge, plummeting towards the ground with a mad shriek, making an impact that sent a tidal wave of color rippling from the point of impact, which had created a 10-foot crater. Unharmed, she joined the tidal wave as it flooded Ponyville and caused every surface to become a dazzling proclamation of the wonders of high-intensity color.
However, as the wave subsided, Dash lost her glow and began to return to normal. For once her eyes were opened and she looked around her, shocked by the destruction she had singlehandedly caused. Structures were destroyed; everything was covered in useless multicolored paint. Rainbow's eyes welled up in realization, and galloped away from her mistake.
Running into the Everfree forest, she sat in a secluded area, frowning and hiding behind her now deflated and dim mane. Suddenly her vision faded and she became disoriented. In a daze, she looked around and found herself in her bedroom. "It was... a dream?" She trotted outside to investigate and found that as she woke up, she realized how ridiculous it was for her to consider that such an abnormal event would actually happen.