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

Requires:

{"or": [
  {"and": [
    "Gravity",
    {"heatFrames": 195},
    {"lavaFrames": 195}
  ]},
  {"and": [
    "Gravity",
    "canDash",
    {"disableEquipment": "SpeedBooster"},
    {"heatFrames": 150},
    {"lavaFrames": 150}
  ]},
  {"and": [
    {"heatFrames": 200},
    {"lavaFrames": 200}
  ]}
]}