Momentary Alteration

(Unearthed Arcana, page 94, DnD 3.5)

[Spelltouched]

You can briefly transform yourself into a second form, acquiring its physical qualities.

Prerequisite

Exposure to alter self spell

Benefit

Choose one specifi c form that you've turned yourself into with the alter self spell. Once per day, you can use alter self as a spell-like ability to turn yourself into this form for 1 minute.

Special

You can gain Momentary Alteration multiple times. Each time you take the feat, you can either extend the duration of an already chosen alternate form by 1 minute or choose another specifi c form from among those you've experienced after casting alter self on yourself.