Warframe - Solo Holokeys Farming (Nu-Gua Mines, consistent sub 3 minutes)

Main tips:
- Hover over the capital ship to find the two security nodes and face the entrance to slingshot once you shot it down
- Use spores and miasma when entering a big room and pay attention to spawns (visual and audio) to rush to the next segment
- Bramma and Prime sure footed are premium
- Keep faith while you lose brain cells repeating this over and over.