Mark Warding: Arcane Lock

• Type: Effect leaf
• Candidate path: Mind skills → Spellcraft → Access control
• Prerequisites: Spellcraft Training
• Source: Mark of Warding
• Source effect summary: Keep Arcane Lock prepared and cast it once per long rest without a slot or by spending a spell slot.
• Ninefold Wheel effect: Candidate clause; adapt to encrypted locks and virtual permissions.