So I mained Jayce back in season 4 and I remember his W being the smoothest thing ever, the bit I remember most was that you would auto - press w and it would rapidly send out the 3 autos after. However over the years I've been playing recently, it seems as If his W comes out randomly now, you can auto first and sometimes you are just locked out from the next auto for a little bit, but sometimes it is smooth.
Here is a link to Full Metal Jayce explaining the situation: https://www.youtube.com/watch?v=GUdNjh61dk0
It looks like you can get almost 33% less dps from his w based on the bug.
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