Polymyxin

I guess it could be, but everyone I game with is looking for them also and none of us are finding them. It's hard to believe we're all having really bad luck. Why are the banks found frequently, but the cells are impossible to find? The banks have 6 slots. The cells should be found more frequently. UPDATE: I don't know if it's the patch they just did, but I'm finally starting to find them. I've found 2 level 5 cells while out today.

I have max Better Barter, max Daring Adventure and I've unlocked Tier 5 quests. I haven't unlocked Tier 6 yet. I'm almost level 140 and I haven't seen a single solar cell for sale and I check constantly.

I just want to know how to get solar cells to show up for sale. I hear they exist but almost no one has seen them. I wonder if they are tied to a specific loot stage that you pass because I've heard of level 30 players seeing them, or if they are somehow tied to the old secret stash and got bugged when they got rid of the secret stash.