I have small problem, beacuse players can raid with big helicopter napalm after destroying it. How can i block it? I;ve tried alll of these methods. Nothing works.

        "oilfire cannot hurt anything",
        "anything cannot hurt largeheli",
        "players cannot hurt largeheli",


    {
      "name": "oilfire",
      "members": "oilfireballsmall",
      "exclusions": ""
    },
    {
      "name": "largeheli",
      "members": "scraptransporthelicopter",
      "exclusions": ""
    }

Hey Guys,

Its still not wortking?

        "FireBall cannot hurt anything",​

    {
      "name": "FireBall",
      "members": "oilfireballsmall, oilfireball2, fireball_small, fireball_small_shotgun, fireball_small_arrow",
      "exclusions": ""
    }