Kayn Build

So I'm playing our favourite anime edgelord , and because I play the game FOR FUN I always pick Shadow Assassin Kayn (I know people say Darkin form is better but it seems so clunky and I love the smoothness of his QW Combo) My Current Build is: -> -> -> / / I get Earlier, but do not complete Warrior Enchant until later on. With this Biuld I can 1shot a lot of squishies, and gain 45% CDR with the intelligence mastery, IMO something important to get Any tips?