Let's Play Warframe - How to Get Primary Arcane Adapters

You need to unlock Steel Path then defeat Acolytes to gather up Steel Essence trade it to Teshin for PrimarySecondary Arcane

To give context Arcane Slots for Primary and Secondaries only get unlocked after Steel Path and now we have the stuff related to it get unlocked

warframe slot bundle What kind of arcanes do you have because you may just not have any for a warframe so it's not showing it there Check your zaws and spoiler kid

warframe complete starter slot bundle Warframe > General Discussion > Topic Details As somebody who does every major update day 1 I forgotten what is EXACTLY necesary to unlock