NPCs composing that spawngroup : lava_duct_crawler (50%) lava_duct_crawler (50%)

NPCs spawning around that spawngroup : (Max range : 100) soldungb_61, range=67 (-976,-337,-57) lava_duct_crawler (100%) lava_duct_crawler (100%) soldungb_63, range=91 (-1002,-346,-83) lava_duct_crawler (50%) stone_spider (50%) soldungb_65, range=27 (-968,-282,-83) lava_duct_crawler (50%) lava_duct_crawler (50%) lava_duct_crawler (50%) lava_duct_crawler (50%) soldungb_66, range=67 (-906,-337,-59) lava_beetle (50%) lava_beetle (50%) soldungb_67, range=65 (-884,-313,-57) lava_beetle (100%)