Upgrading a town hall and Hero Custom Abilities

[digiTsai]

First question:
I set a town hall so it SELLS units, but when I upgrade it to a keep, the keep does not sell the units I set for it to sell. Instead, it sells no units at all.

Is there a way to solve this problem without replacing the town hall, because if units are too close to the town hall, the keep will not be placed where the town hall was, but to the side of it?

Other questions:
What is the ability for a hero to have vampiric aura, but not as an aura?

How do I make a spell like bloodlust or regeneration apply to oneself without having to click on oneself?

Is it possible to make a summoned unit last forever, and have as many of the unit as you want?

How do I make a hero have the ability to change into into different types of models with different abilities, but with the same stats?

Thanks,
digitsai

 

[Jazradel]

1. Make the keep sell the units under the object editor as well as the town hall.

2. Probably Not. I think it's an editor problem.

Set the Aura's range to 0 or use the Mask of Death ability.

For bloodlust use an orec ability called beserk. Not sure about regeneration though there is probably an item that does it. Or you could order it to cast it on himself using triggers.

I'll have a look about the summoned units.

I think you would use Demon Hunters Metamorphosis for changing a hero. Tinkers Robogoblin might work as well.

 

[AceHart]

There's an ability called "Generic Item Rejuvenation Effect".
Weird name, but it does heal yourself without the need to target something.