Magelock

Regular; Resists Lockmaster spell
Locks a door magically. The door does not open unless the spell is removed (Counterspell and Lockmaster will both counter it) or the door itself is destroyed.

Duration: 6 hours.
Cost: 3 to cast. 2 to maintain.
Time to cast: 4 seconds.
Prerequisites: Magery 1.

Item
A golden key that must touch the door.
Energy cost to create: 200.