Pterophor

Pterophor is the fourth Boss Monster that the player and their Vulpin have to defeat in order to progress through the world of Vulpin Adventure. It is the only Air-Type boss monster, and it drops the Bolt Tome upon defeat, while its corrupted form drops the Hurricane Breath Tome. Its normal form has 300 Health Points, while its corrupted form has 550.

Appearance
Pterophor is a quadrupedal entity with no visible eyes or nose. It is vaguely avian in shape, with four limbs resembling birdlike, feathered wings hanging below its body. These are capable of movement, as seen when it attacks, but they aren't used for primary locomotion. This is left to the pair of large, purple, wings resembling those of a butterfly, but they appear to not need to flap in order to carry Pterophor in the air. It has a pair of antennae extending from the top of its head, and two antennae-like extensions upon its tail, which is also feathery. Its back is a light teal-blue, its belly a pale yellow, and the flight feathers on its four lower wings are pure white. Its primary, upper wings resemble that of a butterfly, and they are purple, spotted with the same pale yellow as its underbelly, and the center of these spots are filled in with the same blue as its back.

Around its neck is hung a pale purple cloth resembling a scarf, but this scarf is not tied.

In its corrupted form, its entire body glows with an ominous, dark red light. Its back changes to a pale blue, its belly green, and its flight feathers grey. Its primary wings change to a reddish-pink colour, and its scarf changes to a salmon-pink.

Abilities
Pterophor, in both its normal and corrupted form, is known only to use the Vortex Strike and Bolt abilities.

Habitat
Pterophor is found guarding the end of the Cloudy Peaks area, and its corrupted form is encountered in Darklight Castle.