Fire up from below and try not to jump too high as that will out the camera in a bad position.

Requires:

"canDash",
"Ice",
"Wave",
"Spazer",
{"or": [
  "Charge",
  "canCarefulJump",
  "h_heatProof"
]},
{"or": [
  "h_crouchJumpDownGrab",
  "canWallJump",
  "HiJump",
  {"and": [
    "canSpringBallJumpMidAir",
    {"heatFrames": 120}
  ]},
  "SpaceJump",
  {"and": [
    "canIBJ",
    "h_heatProof"
  ]},
  {"and": [
    "canSpringBallBombJump",
    "h_additionalBomb",
    "h_additionalBomb",
    {"heatFrames": 250}
  ]}
]},
{"heatFrames": 1520}

Clears obstacles: A, B

Dev note: FIXME IBJ strats could be added with heat frames.