Some rare classification and allowed target?

[WayTooShort]

I have unit that has an area of effect ground attack, and I have another unit who is supposed to die to this area attack.

What classifications the dying unit should have so that it is not affected by anything else and won't die before that special attack kills it? Same with the attack, what allowed targets should I apply to make it not harm anything but that special unit?

 

[Sgqvur]

I think Bridge is rare enough so:

attacking unit targets allowed: bridge
attacked unit targeted as: bridge

 

[WayTooShort]

That doesn't seem to work. I set "allowed targets" to bridge and "targeted as" to bridge, yet the aoe damage doesn't affect it.

 

[Sgqvur]

You are right it doesn't.

Perhaps this combo is rare enough?:

attacking unit targets allowed: air, hero
attacked unit targeted as: air.hero

This requires your attacked unit to be a hero of course.

 

[Weep]

Ancient and Suicidal are pretty rare and they work. Otherwise, there's Mechanical and Structure, if you're careful.