Talk:Head Feather/@comment-35280245-20180509014017/@comment-34814655-20180512103635

@Laxiokynara, it's actually under.

Den beta and spike worths are mutually exclusive, that means den beta worth is only made in den betas, not in other items worth den betas.

They are doing an overtrade, because:

1 bad long (RIM headfeather) + 8 good shorts = 5 bad longs (Since a bad long is worth 2 good shorts).

A black long is 3 good longs or 6 bad longs, meaning that a black long for all of the headfeathers would be an overtrade, so if you wanted to make the deal fair you would need to add the worth of a bad long to the headfeathers. They could get more than all of the headfeathers with their black long. They could get like all of the headfeathers and a bad long. So, Nisko is doing an overtrade.