[AHUET]

Hello dear administration.
I did bought proof of cashing fish for to learn " block buff skill"
Haven't find any information about that is only on the class that u learn it .
So now I'm wondering is is somthing wrong on it ? Or I just waste (1,2 kkk) adena ( 15 donation coins ) by Learning that skill on my sub class .
What should I do , or maybe it should work on all classes ( at least on main ).
Waiting for answer , or information about or it will changed that I can use it on all classes .