Abilities limit??

How many non-hero abilities is a unit allowed to have? I'm aware that only five HERO abilities are allowed but I gotta know how many non hero. It really wouldn't matter if the buttons won't all fit on the screen because they only need to be cast by triggers.

The limit I think is about 128 More then plenty.

Oh yeah that's definatly enough. They will all be able to be cast through triggers if they don't show up as buttons, right?

... I don't think it's 128, but it IS a fairly high number.