Nothing as the buildup and excitement would be huge, and I quite like surprises. Plus there would probably be leaks...
Would you rather be ugly but rich or beautiful but poor?
You could also use Pokemon Communication to search Jirachi and/or Zapdos, may be worth including one or two as Jirachi is still a very good card. Without Field Blower and Guzma it is more likely to be able to be used as a pivot as well as an engine.
Since Ultra Ball is rotating, I would swap it for Electromagnetic Radar UNB 169/214. Nest ball and other Pokemon search is hard to replace, and electromagnetic radar and the upcoming Cherish Ball are probably the best options. I would substitute Tapu Lele GX for Dedenne GX UNB 57/214, and drop...