Porta Transitus

Name Porta Transitus
Cooldown at-will
Action standard
Duration concentration
Special DC 17+
Power porta
Class arcanist
Category Utility

At-will, standard action, concentration, DC 17+; you create a portal large enough for creatures to walk through (up to a 10-foot diameter circle). One end of the portal appears within 10 feet of you; the other end appears at a point within line of sight up to 300 feet away. Creatures and objects can pass through in either direction freely. The portal is visible as a shimmering disc of energy.