So, while the servers are down, I decided to write all the information I have gathered about Assassin in the last week.   I bought an Assassin 144 a week ago while having 0% knowledge about this char (but 100% passion!), so I asked high level players some questions about skill build / stat build and item build. Note that I am not considering myself a decent / pro Assassin, but I do have some intermediate knowledge about this char regarding PVE only (I have no idea about PVP).