Your naming convention is starting to break down in giggles :)

This probably wants to be uncommon - it's a nice finisher, but do you relly want someone to play 5 of them?

The ability itself is sensible - maybe slightly undercosted, but probably not.

This card was kinda odd when it was submitted, since has no breeders and therefore not that many creatures without abilities. It looks like a strong finisher, but I doubt that you would manage to give more than 2 creatures flying, which makes it ok again.

Nothing wrong with a decent finisher. This is only marginally blue mind you - you could easily run a green stompy deck and then throw in a couple of copies of this. (Most finishers tend to be for that kinda reason)