Fancy Pants nodded. Unicorn magic was generally considered to be in one of two disciplines: earth or sky. It was widely believed that a pegasus' best trait was her grace, while an earth pony's was her strength, hence the names. Most spells displayed one attribute or the other, but certain spells combined both. It was, in fact, a signature of Starswirl's spells to be both strong and elegant simultaneously, like a farm mare in a fancy dress. "Very well," he said. "What happened next?"