[
    {
        "name": "Thick skin",
        "description": "Increases your defense by 5%",
        "level": 1,
        "drain": 15
    },
    {
        "name": "Burst of strength",
        "description": "Increases your strength by 5%",
        "level": 4,
        "drain": 15
    },
    {
        "name": "Clarity of thought",
        "description": "Increases your attack by 5%",
        "level": 7,
        "drain": 15
    },
    {
        "name": "Rock skin",
        "description": "Increases your defense by 10%",
        "level": 10,
        "drain": 30
    },
    {
        "name": "Superhuman strength",
        "description": "Increases your strength by 10%",
        "level": 13,
        "drain": 30
    },
    {
        "name": "Improved reflexes",
        "description": "Increases your attack by 10%",
        "level": 16,
        "drain": 30
    },
    {
        "name": "Rapid restore",
        "description": "2x restore rate for all stats except hits",
        "level": 19,
        "drain": 5
    },
    {
        "name": "Rapid heal",
        "description": "2x restore rate for hitpoints stat",
        "level": 22,
        "drain": 10
    },
    {
        "name": "Protect items",
        "description": "Keep 1 extra item if you die",
        "level": 25,
        "drain": 10
    },
    {
        "name": "Steel skin",
        "description": "Increases your defense by 15%",
        "level": 28,
        "drain": 60
    },
    {
        "name": "Ultimate strength",
        "description": "Increases your strength by 15%",
        "level": 31,
        "drain": 60
    },
    {
        "name": "Incredible reflexes",
        "description": "Increases your attack by 15%",
        "level": 34,
        "drain": 60
    },
    {
        "name": "Paralyze monster",
        "description": "Stops monsters from fighting back",
        "level": 37,
        "drain": 60
    },
    {
        "name": "Protect from missiles",
        "description": "100% protection from ranged attack",
        "level": 40,
        "drain": 60
    }
]