Freeze a crab multiple times to climb the upper section. It may be easier to climb the left shaft by knocking the crab off the wall, or by bringing up a crab from the lower area.

Requires:

{
  "notable": "Ice Only Crab Climb"
}
"h_canNavigateUnderwater"
"canTrickyUseFrozenEnemies"
"canCarefulJump"
{
  "or": [
    "canSunkenTileWideWallClimb",
    "canTrickyJump",
    "canTrickySpringBallJump",
    {
      "ammo": {
        "type": "Super",
        "count": 1
      }
    }
  ]
}