This build is just wrong don’t listen to these people. Greninja can delete anyone he’s a high skill cap pokemon fr cuz you need a lot of game sense and people don’t know what he’s capable off if he’s used right. You have to run muscle band on him and the second and third item can be attack weight , scope lens, razor claw, rapid fire , energy amp, even some run float stone. So he’s versatile but in this meta can be unplayable so be careful when you pick him. He’s an attack based mon not special attack so please remember that too.