Use 7 tiles from the adjacent runway then use Spring Ball at the peak of the jump and bounce off the Waver to get up onto the top left ledge.

Entrance condition:

{
  "comeInRunning": {
    "speedBooster": true,
    "minTiles": 7
  }
}

Requires:

"canTrickyDashJump"
"canTrickySpringBallJump"
"canNeutralDamageBoost"
{
  "enemyDamage": {
    "enemy": "Waver",
    "type": "contact",
    "hits": 1
  }
}