I would rather have this tough. More AoE for pvm and you get a big knockdown attack for pvp.
http://tools.dboglobal.to/?tool=Skill-Calculator&class=Shadow-Knight&build=0500001300010000404000000000000115154410511133443400
this is terrible lol
I personally use this build as it has always worked for me.
Why u didnt max curse and steal life? And added a useless Draconic roar lol