Jhin Bug

Not sure if this is the right place to post or if what i found was intentional or not.

I was playing against a mordekaiser and he killed me (Jhin) with his ultimate and he was able to melt through my tower and a few team mates as the reload mechanic doesn't function on the ghost, it just stays on the 4th bullet.

The ghost was receiving a movement speed boost every auto as well as the execute and crit.

Could a champ developer let me know if this was intentional or just a bug. Thanks.