NPCs composing that spawngroup : molten_steel (50%)

NPCs spawning around that spawngroup : (Max range : 100) argath104717, range=92 (696,-902,-400) living_steel (50%) argath104727, range=21 (761,-875,-404) living_steel (50%) argath104739, range=85 (753,-943,-400) a_steel_cyclone (50%) argath104861, range=94 (725,-784,-351) an_Erillian_siege_runner (50%)