Bridle of Conjuration
This simple leather bridle conjures a magical mount for your use.
Wondrous Item 840 gp
Power (Conjuration) Daily
As a standard action, you conjure a riding horse (MM 159) in a space adjacent to you. The bridle transforms into the mount's tack and saddle. The horse serves you, obeying your spoken commands to the best of its ability, though it does not attack even in defense. The horse disappears after 12 hours or if reduced to 0 hit or fewer points.
Published in Adventurer's Vault, page(s) 169.