A Juliana + Hiking trail deck that doesn't involve Greninja?! Turbo onto Poliwag and try to draw as many cards as possible to get your Poliwrath EX up on turn 2, where (combined with Wally) you can attack for 140, which can be boosted to 180 with Politoed, or 210 with Politoed + Korrina. Not sure if Juliana Hiking Trail is better than playing double Lucky Egg though.