I can tell you for sure that the only way to start now is to exchange rare gems from Heicks Science and Technology. The previous exchange was 40 gems. Now players only need to prepare 20 rare gems to have a smooth conversation, so it's half price directly. More cost-effective. The problem is that only three kinds of skin can be seen on that mysteriously synthesized page, namely:
Vayne Pi, the soul messenger of fear, the new Dresden of fear, and Anne Pi of Hex Technology.
Then if the player has brushed out four skins, he adds another skin candidate on the basis of the above three skins: zero gun riding Hekarim skin, with the following shape:
Many players who can't change Ma Xin's skin have this problem. Even if there are only three skins, you can't refresh without four. Even if they know it's a rare gem at half price, they can't refresh it. What can they do?
I suggest you try again later. According to the update just yesterday, there are indeed many skins that can't be refreshed, but most of them can be refreshed with more than three models and less than four models. It is not ruled out that some areas were not open yesterday, and it may be stuck. You can consider refreshing it today.
In addition to the above exchange methods, you can actually exchange them with big French balls, that is, small gold balls.
However, Xiao Ai, who has won the lottery, said that she didn't know whether it was her bad personality or something. 13 The big ball has only three gems. Although she got a piece of a horse, at this speed and process, who knows when it will be possible to get the whole skin of a horse? I feel it's far away.