Can dnf exchange the magic stone for Luke card for trading?

Dnf can trade Luke cards exchanged for magic stones, and the specific operation methods are as follows:

1, enter the dnf game first, as shown in the following figure:

2. Then select the menu indicated by the arrow to enter the attack shop, as shown in the figure below:

3. Then select Luke indicated by the red arrow, as shown in the figure below:

4. Then find the card to be redeemed. Here, take Luke Optical Card as an example, as shown in the following figure:

5. Then you can put the redeemed card into the trading hall and start the auction, as shown in the following figure:

6. In this way, the transaction can proceed smoothly. The above is the transaction method of Luke Card, as shown in the following figure: