The Tower Key (Form ID: 00022A6C) is the Greater Power of players born under The Tower birthsign. Once per day, the Tower Key can be used to open locks of Average-level or lower. As a Greater Power, the Tower Key consumes neither magicka nor lockpicks. Players born under The Tower also have access to the Lesser Power, The Tower Warden.
- The Tower Birthsign Doomstone grants the Warden Key Greater Power, which can unlock Hard-level or lesser locks within 15 feet, once per day. (The Tower stone also provides The Master's Hand Greater Power.)
- This is a poor Birthsign for any Stealth class with a reasonable amount of experience with Security. A 5 in Security and 1 or 2 lockpicks will usually accomplish the same feat.
- The artifact known as the Skeleton Key also renders this power useless.