Requires:

"Gravity"
{
  "or": [
    "canTrickyJump",
    "Ice",
    "ScrewAttack",
    {
      "enemyKill": {
        "enemies": [
          [
            "Evir"
          ]
        ],
        "explicitWeapons": [
          "Plasma",
          "Super",
          "PowerBombPeriphery"
        ]
      }
    },
    {
      "enemyDamage": {
        "enemy": "Evir",
        "type": "particle",
        "hits": 1
      }
    }
  ]
}
"canPlayInSand"
{
  "or": [
    "canWalljump",
    "HiJump",
    "canUseFrozenEnemies",
    "canGravityJump",
    {
      "and": [
        "canTrickyJump",
        "can4HighMidAirMorph",
        "canTrickySpringBallJump"
      ]
    }
  ]
}