Not cured the leviathan that infected by khaara? In the underground facility Sam hide the antidote at the cave ,and that antidote can picked by spy penglings :]
YOOO PLANET CRAFTER !!! I have never seen one of your videos but you seem super fricking cool dude. Just some advice, you should place your base on the top of the hill, it allows for access to resources and most areas of the planet. It’s generally closer to most inportant spots for materials (maybe even iridium) :3
If you make a room 500m far from the wind turbine it will get power you can carry stuff needed for a room and a door to get oxygen any where And also meteorites have ore and stuff