Umbra Iter

At-will, standard action, DC 17+; you step into a shadow large enough to contain you and emerge from another shadow you can see within 120 feet. Both shadows must be at least your size and in dim light or darker. The transition is instantaneous and silent. You can bring along objects you carry but not other creatures.

• DC +2: you can emerge from a shadow you cannot see, as long as you know it exists and can describe its location (a shadow in the next room, the shadow under the bridge, etc).
• DC +4: bring along one willing creature you touch (stackable).
• DC +4: maximum range increases to 1 mile (then stackable doublings at +4 each).