A Horrnor's large mask is its distinctive feature. It is navy blue and shield-shaped, and levitates in front of its true face. Six blue eyes are arranged in the six-spoked asterisk pattern characterisic of the Trembone line. However, these eyes are merely for show. Its face appears to be screaming. Floating above its mask is an accent (>) mark. Its mask radiates with several thick tendrils. On its body is three tendrils, usually only on one side.