arcane slot not showing up, help

Exilus Weapon Adapter - Warframe 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 complete starter slot bundle it says 5 open slots So that's how many open slots I have currently Same thing with your

warframe slot bundle I like to collect weapons too I am struggling to figure out why it actually matters what has the arcane slot unlocked Does not having the slot