Wand of Illusion
From OSE SRD
Expending a charge, an illusion of the character’s choosing manifests. This works in the same way as the magic-user spell phantasmal force, except:
- Concentration: Is required to maintain the illusion. The wielder of the wand may move at up to half normal movement rate while concentrating. Concentration is broken if the wielder attacks, casts a spell, or is successfully attacked (damaged, targeted by a malicious spell, etc.).