Emulating Wind Walk collision effect.

I've been trying to figure out how to make a regular unit ghost through other units while being visible like how wind walk works.

So far turning collision off allows it but also allows units to walk through cliffs and into water.

Adding the ability "ghost" visible does not work either.

You could give the model a custom collision object that is basically non-existant. Or you could make the model a special effect attached to a fake model (A text file titled Dummy.MDX for example).

have you tried modifing the units collision to an extreamly small ammount? that would make them able to walk around NEARLY anything....

Even so, that glitches up sometimes. Unless this is only going to be used rarely, I would not suggest that.