Requires:

{
  "enemyKill": {
    "enemies": [
      [
        "Holtz",
        "Holtz"
      ]
    ],
    "explicitWeapons": [
      "PowerBomb"
    ]
  }
}
{
  "enemyDamage": {
    "enemy": "Holtz",
    "type": "contact",
    "hits": 2
  }
}
{
  "heatFrames": 450
}