[
    {
        "name": "Fire Gem",
        "type": "Fire",
        "totalLevels": 2,
        "textures": [],
        "cantCombineWith": [],
        "specialCombine": ["Yeti"],
        "genericImprovements": [
            {
                "damageUp": 2,
                "attackSpeedUp": 100,
                "rangeUp": 0.5,
                "timeToLiveUp": 0,
                "pierceUp": 1
            },
            {
                "damageUp": 2,
                "attackSpeedUp": 100,
                "rangeUp": 0.5,
                "timeToLiveUp": 0,
                "pierceUp": 1
            }
        ]
    }
]