Non Anti-Crit SK PvP Build - It depends a bit if you want Anti-Crit or not (It is still useful for SK because they can still get 76%-79% Anti-Crit). This is obviously not an Anti-Crit build. Only max dragonic curse if your going to be doing PvE or Party Budokai.
Anti-Crit SK Build - Took away Dragonic Spirit and added it to Intense Concentration ...
Oh and P.S. You don't even need to touch Master Champion, your gear will take care of your Energy Defense. (Most SK Gear comes with more Energy Defense than it does Physical Defense)