Fall around the floating platform with either a Downback or by jumping down with a Spinjump.

Entrance condition:

{
  "comeInShinecharging": {
    "length": 12,
    "openEnd": 0
  }
}

Requires:

"canShinechargeMovementComplex"
"canDownBack"

Exit condition:

{
  "leaveShinecharged": {
    "framesRemaining": 30
  }
}