{
	"feature": "tfg:unused/spike/moon_deepslate",
	"placement": [
		{
			"type": "minecraft:count",
			"count": 256
		},
		{
			"type": "minecraft:in_square"
		},
		{
			"type": "minecraft:height_range",
			"height": {
				"type": "minecraft:uniform",
				"max_inclusive": {
					"absolute": 95
				},
				"min_inclusive": {
					"above_bottom": 15
				}
			}
		},
		{
			"type": "minecraft:environment_scan",
			"allowed_search_condition": {
				"type": "minecraft:matching_blocks",
				"blocks": "minecraft:air"
			},
			"direction_of_search": "down",
			"max_steps": 32,
			"target_condition": {
				"type": "minecraft:solid"
			}
		},
		{
			"type": "tfc:underground"
		},
		{
			"type": "minecraft:block_predicate_filter",
			"predicate": {
				"type": "minecraft:matching_blocks",
				"blocks": [
					"ad_astra:moon_deepslate",
					"tfg:rock/hardened_moon_deepslate"
				]
			}
		}
	]
}