The first thing Lucy did while holding the remote was, decide to deal with that pesky brother of hers. Sure in her previous just-formed life she'd cared for him and considered him family, but here she was a power hungry mare and had no need for such things. Licking her lips, she looked throughout the remote and then pressed her hoof on a button reading 'Species', immediately pointing at and changing Big Mac. In a warp within the fabric of Canonical-space in the blink of an eye, Big Mac rapidly contorted into a sheep. "Not bad sugah." She pressed it again and he became an Ox. Once again, and he turned into a large horse with wings and a horn - an Alicorn essentially, the pinnacle of power and magic in Equestria. "Oh nonono, dar'lin that just won't do I'm afraid." With another press, she causally reversed it and brought Big Mac to his next form - a tiny dog.
"There ya go toto." She read the remote carefully, studying it for its features. When she stumbled upon 'IQ', she pressed it down until Big Mac (Big Dog? He was quite tiny) started to feel his brain drain, literally becoming as mentally capable as a dog. She found the 'Gender' button and clicked it, changing his genitals and sex into that of a female. The last button she was interested in right now was 'Loyalty', especially interesting. One more point and click, and a surge of devotion to their owner was filled inside the small doggies head, to the point where she was panting and running back and forth in slavish adoration to Lucy. "A good lil' bitch who knows her master when she sees one, just like the doctor ordered. Quite lovely if I do say so mah'self."
She kicked AJ, and let herself roam about, the dog following close behind.
Lucy headed over across the town, making her way and simply filling her head with all of the sorts of plans and changes she could make. She could change ordinary townsfolk to loving slaves, make herself the premier farm market and business owner. Start her own fashion line over Rarity - Having the component of Applejack's role and memories, of course she knew most of Ponyville and the others, Rarity and Twilight included. In fact, the more she thought about it, Twilight seemed like such a good friend, and she could improve her. Make her an even better friend.
Afterall, who was going to stop her?
With her remote she reasoned, even the Alicorns and Celestia, Goddess of the Sun and ruler equine kind herself was only a mere click away from being a lousy bitch to kick around. She entered Twilight Sparkle's castle, her tiny bitch Biggie (As she decided to rename her) right besides her.
"Hiya Twi!" She said the moment she marched in and saw her.
"Oh, hey Lucy. What have you got there?" Twi asked.
For all anyone knew, the remote was just a toy. No one could observe its reality changes but the beholder, so whoever held it was in no danger unless they were outright told of its power.
"Oh nothin' Twi, ah say nothing at all. Just, y'know, makin' some brand new friends."
She pointed at Twilight and clicked up the 'loyalty' button.
