How to make Novas - Domanation not go away?

[worldofDeath]

I want to make it where the domanation botton dosnt go away when I domanat one of the creeps. But how can I get it where it stays and has a cooldown before you can use it agian. I want to make it to where once you domanate one unit there is a cooldown then after that you can domanat another. To which the cancel button never comes up.

 

[Severon]

Well I haven't worked with Nova's Domanation, but it you make it sound like it can only be used once by default. I don't know how to change that, but if you look at the campaign units. There is a terran tower called:

Hive Mind Emulator: Create a building that can Mind Control any Zerg Unit

that in the campaign cost 25 mana to take control of a zerg unit permenatly. You might be abile to switch it around to make it so that it has a cooldown.