What are the actual 4 things you need for the membrane upgrade? it looks like Void cum money strange relics but im not sure what that 4th item is thats purple and looks like a snake XD
Those are the tentacles from the Void Octopus!, you can check your bestiary so see all the drops from enemies and their drop chances.
Thank you so much! i thought it was some armour piece i never purchased at a shop like the black market!
