Each day at GMT 00:00, two things happen: first, the quantity of decaying Argon Crystals is cut in half and rounded down; second, all stable Argon Crystals shift to the decaying state. For example: 11 crystals are collected on Day 1. read more
We usually get atleast four Argon crystals in a run. The most we got was 12 in one run. But ofcourse, we did experience not getting a single one. But base from experience, I'd say 2 out of 3 runs would surely get you atleast a single Argon crystal. We were also lucky enough to get forma blueprints whenever our runs failed tog et Argon crytals. read more