Thread:LOLisLeagueOfLegends/@comment-11200708-20190221153205/@comment-34439477-20190223101541

No.

There's a straight disproof against your claim that "abilities having cast time doesn't count for Hail of Blades.": The melee version of Talon's Q.

The melee version of Talon's Q resets auto attack timer, has cast time, and interacts with Heil of Blades perfectly.

So nah, we have no reason to doubt the effect RIOT descriped with text(Hail of Blades), unless it's proved wrong.

It's much more reasonable to doubt those they does not and we cannot also actually prove, not to mention it might been proved wrong(Riven's Q).