how i can unlock arcane slot ? i dont have in this

Melee Arcane Adaptor slot not on weapon warframe how to unlock weapon arcane slot This vid i'll be explaining how to upgrade Arcanes as well as how to equip them since we just warframe how to unlock weapon arcane slot On at 6:04 PM, Tesla_Reloaded said: You need to unlock the Steel Path to gain access to weapon arcanes Not entirely true They are

warframe slot bundle On at 6:04 PM, Tesla_Reloaded said: You need to unlock the Steel Path to gain access to weapon arcanes Not entirely true They are