>>23364333All legit counters but...
Of those, only gyarados is acceptable on balance or offense, and it needs to be defensive to take on greninja at all, so it is also only usable on balance, and not offense. Even then it is very poor and is easily worn down by rocks. If greninja wasn't banned ou would be all stall m8. Its banned to prevent this from happening, but braindead shits like you will keeping tugging hulking memeturds from your ass.
>smogon lives le stall>somgon is le ebil place>smogom hates muh broShut the fuck up.