>>26834808OK, here's some tips:
1) Get yourself some mons' with perfect IVs in Attack/Special Attack and Speed that share the same egg group as Greninja. If you want to make the frog a "super-frog", get yourself HP, Defense and Special Defense as well.
2) Breed down the mons with Greninja. Thankfully, your Greninja is female, so every egg will be a Froakie. Keep breeding till' you get a female Froakie with Protean, a good nature (Timid and Jolly are the usual best) and some perfect IVs. Remember that Everstone allows you to pass down natures, the Power items allow you to pass down a single stat connected with it and Destiny Bond to pass 5 stats to the offspring.
3) Once you chain-breed all this shit, you should have a good competitive Greninja. See if you can get Pokerus to EV train faster.
