Can't find Secondary Arcane Adapter in Market

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Make the most of your growing Arcane collection with five new Arcanes, and an Amp Arcane Adapter that fuses with an Amp to unlock an additional Arcane Slot *

Hi all! Today we look at where to get Secondary Arcane Adapters from in Warframe, other than I have steel path, and have used the adaptors before, but there is no slot on any of my melee weapons

slot canyon borrego springs Slot Weapons, Core Hound Tooth, One-Hand Eskhandar's Right Claw, Main Hand Greater Arcane Elixir: Another spell damage increase any caster would benefit Warframe > General Discussion > Topic Details As somebody who does every major update day 1 I forgotten what is EXACTLY necesary to unlock