Need specific card? It's better to trade with friends!

To send or ask cards, please go to your card collection and tap on the card you need or want to send. When you see the "ask" or "send" button, simply click on it.

You can send extra White Cards to your friends at any time. Some Gold Cards and ACE Cards are also tradable during special event. Send spare cards to your friends won't affect your total star number.

Please note that you can only send up to 5 cards a day. The limit of collecting cards is also 5 per day. However, requesting cards in team doesn't count in daily limit.