Sooo... PSD

Here's Magic Mastery for Evans as of 327:

Code:

skill.22170001.common.maxLevel 30
skill.22170001.common.mastery 55+u(x/2)
skill.22170001.common.x x
skill.22170001.combatOrders 1

Here's Magic Mastery for Evans as of 328:

Code:

skill.22170001.common.maxLevel 30
skill.22170001.common.mastery 55+u(x/2)
skill.22170001.common.x x
[b]skill.22170001.common.criticaldamageMin u(x/2)[/b]
skill.22170001.combatOrders 1
[b]skill.22170001.psd 1[/b]

For what I see, it most likely has to do with something that may come next so that it gives it said efect.