[Sombre]

Oh then I think the answer is simple.

#selectweapon "Star of Heroes"
#secondaryeffectalways XXX
#end

#newweapon XXX
#name "Wreck Armor"
#aoe 1
#secondaryeffect "Armor Dest"
#end

That should/could work. Obviously needs a test. I don't know if you can chain secondaryeffects.