Unicorn

The Unicorn is an enemy from The Hallow. It has 400 health and has a 100% chance of dropping a Unicorn Horn. It is a very fast adversary and seems to be able to jump higher than most mobs. Due to its high damage output and speed, this can make fighting it difficult. Using a Grappling Hook or an Ivy Whip to hang onto a ceiling while firing a ranged weapon as it is an effective method of fighting them. Another effective way to fight them is digging a hole big enough for you to stand in and using a Dark Lance or other spear to fight them, as the unicorn is bigger than you.