Iris-Pack-Overworld/biomes/hot/mountain.json

{
    "name": "Hot Mountains",
    "derivative": "DESERT",
    "rarity": 1,
    "color": "#9F8829",
    "vanillaDerivative": "DESERT",
    "generators": [{
        "min": 90,
        "max": 140,
        "generator": "mountain"
    }],
    "jigsawStructures": [
        {
            "rarity": 1700,
            "structure": "pillager_outpost"
        },
        {
            "rarity": 1500,
            "structure": "village-hot"
        },
        {
            "rarity": 1900,
            "structure": "desert-pyramid"
        }
    ],
    "layers": [
        {
            "minHeight": 1,
            "maxHeight": 1,
            "slopeCondition": {
                "minimumSlope": 0,
                "maximumSlope": 3
            },
            "palette": [{"block": "minecraft:red_sand"}]
        },
        {
            "minHeight": 2,
            "maxHeight": 4,
            "slopeCondition": {"minimumSlope": 3.95},
            "palette": [
                {"block": "minecraft:brown_terracotta"},
                {"block": "minecraft:gray_terracotta"}
            ]
        },
        {
            "minHeight": 2,
            "maxHeight": 3,
            "palette": [{"block": "minecraft:brown_terracotta"}]
        },
        {
            "minHeight": 6,
            "maxHeight": 18,
            "style": {"style": "STATIC"},
            "palette": [
                {"block": "minecraft:stone"},
                {"block": "minecraft:andesite"},
                {"block": "minecraft:stone"}
            ]
        }
    ],
    "biomeZoom": 30,
    "biomeStyle": {
        "style": "IRIS",
        "zoom": 0.7,
        "exponent": 4
    },
    "wall": {
        "style": {"style": "STATIC"},
        "palette": [{"block": "minecraft:gray_terracotta"}]
    }
}