After half a day, a city appeared in front of her. It wasn't big compared to something like Five Element City but there were a few aspects that separated it from the other cities.
As Ming Yue came closer to the city, she descended and entered through the gates.
"So this is Earthfire City...
Walking through the bustling streets, there was plenty of stalls selling food and other wares. However, she found that many of the stores sold nothing but earthenware. There were hundreds if not thousands of different items all on display: elegant vases, plates, tea sets, and much more. Outside of those mundane things, they also created medicinal pots and cauldrons here, ranging from clay to metal.
As she looked around, she found many workshops with large ovens built for the purpose of creating those very things. But there were other surprises to this city, the energy here was different than she had thought.
"Earth and Fire energy, there's so much of it here."
Do understand that Ming Yue had some semblance of techniques in the beginning, she just didn't name/refine them. Reaping Blade is the closest approximation to what she did to those men.