Samus will be slowed by lava if SpeedBooster is equipped, even with Gravity.

Requires:

{"or": [
  {"and": [
    "Gravity",
    {"heatFrames": 180},
    {"lavaFrames": 180}
  ]},
  {"and": [
    "Gravity",
    {"disableEquipment": "SpeedBooster"},
    "canDash",
    {"heatFrames": 140},
    {"lavaFrames": 140}
  ]},
  {"and": [
    {"heatFrames": 210},
    {"lavaFrames": 210}
  ]}
]}