I put my main project aside because I'm having trouble with the training, and I'm testing all kinds of training methods on Pokemon. I got the Power Bracer and I took my Turtwig for some EV training and apparently it got Pokerus. Each Nidorino I take on gives 2 EVs, but I was wondering how much training I would really need if I got the boosting items and Pokerus.
So my question is, if I had to beat 126 Nidorino without any item or Pokerus, how many would I have to beat with Pokerus and the proper item so my Turtwig would be maxed out?