For those of us who do not run Night March, but compete against it a lot, I'd suggest:
- Know how the "average" NM deck operates;
- Run 2+ Silent Lab to minimize/shutdown the opportunities for your opponent's use of Shaymin EX; and
- Run 2+ Judge to disrupt your opponent's hand.
Great tournament; congrats!
Mine is about the same too.
- Know how the "average" NM deck operates;
- Run 2 Enhance Hammers
- Run 2 Delinquent to disrupt your opponent's hand and kill the stadium
- Run Xerosic
- Run Startling Megaphone
- Run 2 Jeriachi Promo
- Run 4 Puzzle of Time
- Run 3+ Stadiums
- Play Smart -- Like don't get greedy, if you have the shaymin EX in hand and Prof Sycamore, by the love of pokemon don't drop the Shaymin Ex, at that point you sort of asking for the lost.
Those are my tactics.