Funny how everyone forgets Gothitelle.
Most good decks can get past a trainer lock, and even if they couldn't gothitelle doesnt have any very good attacks, and could only attack T3 earliest. It isnt going to be changing the game in the slightest.
I am very disappointed in this set. I was planning on getting a box, mostly because most of the pokemon I had never heard of before, but know it seems to be just a waste of money.