The concept is that its a tunnel or hive guardian, protecting important entrances or exits of the nydus network i.e to hives or spawning pools or mineral lines
sort of a cross between a zergling, hydra and roach
key features
- tunneling claws are plated and shovel shaped for digging - carapace is grooved and spined for loosening dirt - wings here actually make sense, fluttering to propel digging claws - additional tunnelling claws tucked under the body - bioluminescent orbs on the plates and legs