CommentStreams:Ed08e04e56000ba7b1efd79365038326

I think it is easier to accept suggestions from the perspective of the game producer. After all, there is no commercial consideration. The game producer will not spend more manpower to create the activity method of re-engraving the old card, so players must pay more for the exchange. It may be realized, for example, if you need to exchange a card of the same level, you must have gold coins + cards x 2 or x 3, or ashes + cards or ashes + gold coins, and even in some new activities, the old cards of the same color can be exchanged. Change, otherwise, when opening the event box, when the event card pops up, there are 4 cards for the player to choose, such as green new and old vs red new and old