A tail for every century.
In the folklore a kitsune grows one tail per hundred years, and only the oldest carry nine. The mechanic writes itself: time held is the thing that compounds.
Earned by not selling.
Your tails grow with holding time and multiply your weight in every draw. Sell any amount and all of them burn back to zero.
1尾
1 day held
weight x1
2尾
3 days held
weight x2
3尾
7 days held
weight x3
4尾
14 days held
weight x4
5尾
30 days held
weight x5
6尾
60 days held
weight x6
7尾
120 days held
weight x7
8尾
240 days held
weight x8
9尾
365 days held
weight x9
Splitting a balance across many wallets does not help. Weight is counted by tokens held, so five wallets holding a fifth each are worth exactly one wallet holding the whole.
Tails are computed from public transfer history. Anyone can replay the same logs and arrive at the same number, without trusting us to report it honestly.