Thread:Willbachbakal/@comment-1920550-20160422050145/@comment-1330314-20160529025231

Technically, Ninja Tabi's effect would counter that passive more than the reverse (1 * 1.1 * 0.9 = 0.99), but in the end, that's not really relevant, since you're not going to be picking Greaves to counter Tabi. Greaves are meant to be the autoattacker boots and Tabi are the anti-autoattack boots, so it would make sense for them to counter each other.