Users with VAFT can choose to use or sell the VFT, and the VAFT is divided into two categories: normal and super. VAFT can be obtained randomly in the treasure box (the airdrop probability of normal VAFT is greater than that of super), and VAFT can also be traded in the C2Cmarket. Each normal VAFT can select one attribute of VSFT to change, the range is (-5, 10), and the change range of super VAFT is (0, 10).
