Requires:

"Gravity"
{
  "canShineCharge": {
    "usedTiles": 20,
    "steepUpTiles": 4,
    "steepDownTiles": 2,
    "startingDownTiles": 1,
    "openEnd": 0
  }
}
"canShinechargeMovementTricky"
"canMidairShinespark"
{
  "shinespark": {
    "frames": 18
  }
}

Exit condition:

{
  "leaveWithSpark": {
    "position": "bottom"
  }
}