"This battle will be a one-on-one single battle with no time limit," announced the Rotom Drone, "Begin!"

Peony sent out a Copperajah and Shiranui responded with his Mudsdale, Tsuchi.  Both Pokémon opened with High Horsepower, their charging shaking the ground enough to cause a magnitude-3.5 earthquake.  Their attacks landed with both Pokémon body checking each other.  Tsuchi fared better and his Stamina ability made him more resilient.

"Copperajah, Play Rough!"
"Tsuchi, shake things up with an Earthquake!"  Tsuchi raised a mud-coated front hoof and with enough strength to wreck a truck, stomped it on the ground to start a real earthquake, shaking the charging Copperajah into a knockout.

"Copperajah is unable to battle," the Rotom Drone arbitrated, "The winner of this PWCS-sanctioned battle is Shiranui Tsukiko.  Shiranui, your victory has increased your rank to #33."  The Rotom Drone flew off.