[Endoperez]

I don't know why that doesn't work, but it seems that it doesn't.

Dominions 3 has a new mod command for adding a hero similar to the Knights of the Stone, though, so if you are getting it or making a version of your mod to work with it, you have a workaround.

#multihero1 <monster nbr>
Gives a multihero to the modded nation. Use multihero1
or multihero2 for up to two different multiheroes. A
multihero is a hero that never runs out, i.e. there is an
infinite supply of that type of hero.