Character Details cardPlayAscii: 21345w158HanyuPinyinPhoneticsToneCategoryAlternative Sounds卡kǎka32PlayFrequencyEquationComponentsWikitionaryPicture228N/A卡 linkStoryNotesWhen it comes to playing cards, the top (above) is usually just a silly pattern. What's below is the important part.NoneExamples1. 5530 This is your key card2. 5100 --Research Pending--Strokes