Enter the room with a normalized extra run speed of $2.0, which can be obtained by gaining max run speed with Speedbooster unequipped; Speedbooster must then be reequipped before the transition. Use Spring Ball to jump within about the last half tile of runway, hold jump, and Samus should bounce off the floating block before the first Evir. After the bounce, perform a spring fling by unequipping and re-equipping Spring Ball, to make it easier to reach the pillar at the right of the room.

If jumping or bouncing from further left of the entrance runway, an additional spring fling can be used to ensure Samus makes the bounce on the first floating block.

Entrance condition:

{
  "comeInWithSpringBallBounce": {
    "speedBooster": true,
    "movementType": "controlled",
    "adjacentMinTiles": 12,
    "remoteAndLandingMinTiles": [
      [
        7,
        1
      ]
    ]
  }
}

Requires:

"canTrickySpringBallBounce"
"canSpringFling"