Claim Identity, Greater

Transmutation (Polymorph)
Level: Alchemist* 5, Antipaladin* 4, Bard * 5, Druid * 6, Hunter * 6, Inquisitor * 5, Shaman * 6, Sorcerer */Wizard * 6, Warlock * 5
Components: V, S, M (a silver needle costing 100 gp)
Casting Time: 1 Standard Action
Range: touch
Target: humanoid creature touched
Duration: 1 hour/level
Saving Throw: Fortitude negates
Spell Resistance: yes
  You turn the target into a mask, allowing you to transform yourself into a flawless imitation of it.
  The target is transformed into a Helpless, inanimate porcelain mask for the spell's duration. The target remains aware of everything it can see or hear while transformed. The target can't speak or move, but can still take purely mental actions (such as casting certain spells) or be targeted by spells that affect its mind.
  Any creature donning this mask is transformed into a flawless imitation of the spell's target, as if affected by Alter Self, and gain a +10 bonus on Disguise checks to impersonate the original subject of this spell; they take no penalties on this check if the original target is of a different race, age, size, or gender. Removing the mask reverts the creature to its natural form immediately. Any damage dealt to the mask immediately ends this spell.