As of my last knowledge update in January 2023, Mugler Aura Mugler is primarily known as an Eau de Parfum (EDP), not Eau de Toilette (EDT). Aura Mugler is a fragrance characterized by its vibrant and botanical notes, including the distinctive "heart of tiger liana" note.

For the most accurate and up-to-date information, I recommend checking the official Mugler website or contacting authorized fragrance retailers. They can provide details on the available formulations, sizes, and any new releases that may have occurred since my last update.