1 2

Use the bomb boost as Samus is going through the doorway, then spring ball after breaking the water, then IBJ or use an unmorph bomb boost.

Entrance condition:

{
  "comeInWithBombBoost": {}
}

Requires:

"canSpringBallBombJump"
"canCrossRoomJumpIntoWater"
"canInsaneJump"
{
  "or": [
    "canJumpIntoIBJ",
    "canUnmorphBombBoost"
  ]
}

Dev note: This strat requires a minimum of 2 bombs or Power Bombs. This strat requires fairly high precision in order to jump out of the water, particularly if using a Power Bomb and down grab. It is also not particularly useful, as a normal Spring Ball jump is easier and can be done with a single tile runway. It seems like the only real uses of this strat would then be to prevent a pause (maintain a blue suit without speedbooster), or a cross room artificial morph with no doorcap in the previous room (cross room + g-mode strats haven't been added to logic yet).