I am playing Pokemon X and I'm going through and really doing my pikachu in super training. I want to know when these will really actually kick in (as in stat boosts or EV's) because I don't see any real boosts as of now.
The boosts occur naturally, as it affects the Pokemons EV's, you might not see a difference now because the EV boosts are small and it takes a while before you notice a real difference. Hope I helped! ;)