There will be an Anniversary Challenge Card where you can get a total of 48 rubies. : r/MarioKartTour

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Mario Kart Tour

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How to win at Mario Kart Tour. NO FAKE 100% TRUE ® - The Independent Video Game Community

How to win at Mario Kart Tour. NO FAKE 100% TRUE ® - The Independent Video Game Community

Mario Kart Tour - Apps on Google Play

HOW TO GET FREE RUBIES Mario Kart Tour

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Mario Kart Tour - Did you know Expert Challenges are here in Mario Kart Tour? Complete these more difficult challenges to earn special red badges and then show them off with pride.

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Mario Kart Tour - Apps on Google Play