The Evil Unicorn is a limited legendary pet that was added to Adopt Me! during the 2019 Halloween Event. It was sold for 
108,000 in the Candy Trading Shop.
The Evil Unicorn was added to the game in October 2019 during the second part of the Halloween Event (2019). It was released along with other Halloween pets: the Zombie Buffalo, Bat Dragon, and Shadow Dragon. It is no longer obtainable since the event has ended, and can only be obtained through trading.
Appearance
The Evil Unicorn has a black body with a dark red horn, mane, and tail. It has two glowing red beady eyes. The insides of its ears are pale pink.
Tricks
Listed below are the tricks the Evil Unicorn learns in order:
- Newborn - Sit
- Junior - Lay Down
- Pre-Teen - Bounce
- Teen - Roll Over
- Post-Teen - Backflip
- Full Grown - Dance
Neon Appearance
The Neon Evil Unicorn's mane, horn, and tail glow bright red.
It is slightly difficult to tell whether it is neon or not in daylight, as the regular Evil Unicorn already has glowing red eyes. The only difference between the two is that the Neon form lights up in the mane, inner ears, the horn, the eyes, and the tail.
Mega Neon Appearance
In its Mega Neon form, the Evil Unicorn alternates through the colors red, pink, and orange on the parts where it turns Neon.
Even though the Evil Unicorn's eyes are already Neon, in its Mega Neon version, its eyes will also alternate between the same colors as its horn, mane, and tail.
Trivia
- The Evil Unicorn is the second recolor of the Unicorn, followed by the Golden Unicorn and Diamond Unicorn.
- The Horse, Unicorn, Golden Unicorn, Diamond Unicorn, and Evil Unicorn share the same model.
- It is the second most expensive Halloween pet, followed by the Bat Dragon, that could be purchased with
Candy. - The Evil Unicorn has a vehicle counterpart known as the Halloween Black Ponycycle.
