I'm trying to remember if the last mog event had the bonus units. I almost want to say we got one where there wasn't since it started but I'm probably remembering wrong. If we've received it for every mog event since it's inception in Global, we can assume it will do it there too.
I was able to dig up a reddit post on the JP run of the event and it did have bonus units, with the BE units awkwardly providing a bonus to the FFT event. I really didn't want to pull on that banner at all too .