Requires:

{"enemyDamage": {"enemy": "Gamet", "type": "contact", "hits": 1}},
"canHorizontalDamageBoost",
{"heatFrames": 60}

Exit condition:

"leaveWithIFrames": {
  "iFramesRemaining": 58
}

Unlocks doors:

{"types": ["ammo"], "requires": []}