Problem with ability and Hero multiplication.

I dled the Chain Freezing ability and the Tiki Ice Mage and gave that ability to it. I used the shadowhunter as the base for the new unit and changed the model to the ice mage. When I make it ingame it doesnt take the ivon away so you can make more than one. Why isn't it recognizing that it's a hero? My second question is, why doesnt Chain Freezing work on a ground unit??? It works fine on the dragon hero that comes with the download, but when I put ti on the ice mage it wont work. Please help.

Anyone know?

Have you checked the targets that it can hit such as "Debris", "Ground", or "invulnerable". Maybe the spell can only hit air units, or it can only hit debris and the Dragon hero has debris as its "targeted as."

It might be it.

unfortunately you probably have to delve into the deep trenches of the triggers that have been made for the spell :( That's the only way I can think of to figure it out for yourself.