Learned at: 20
Cost: 10 mana
Description: Unlocks and opens doors or other objects that are designed to open and close.
Uses: Exam 5 - February 7th This will cause the chest to explode. If your strength is high enough, you'll just lose some health, and can head to the exit.
Exam 6 - March 14th Should you reach the door first, this spell will unlock it, even though it will stay shut. Then you just need to proceed forward.
Exam 3 - December 2nd Reveals the illusion wall if used in the correct spot.