Little Horn

Little Horn is a boss added in The Binding of Isaac: Afterbirth that can appear in all environments of Chapter 1.

Behavior
Little Horn constantly tries to evade Isaac by moving away from him while performing the following attacks:
 * Creates and jumps into a Pitfall and pops up elsewhere.
 * Creates 3 to 5 Teleport Pitfalls that move outwards.
 * Creates a regular Pitfall under himself that lasts for several seconds.
 * Throws a Troll Bomb or a Megatroll Bomb into a created Pitfall underneath himself. The bomb then pops up near Isaac's position.
 * Jumps into a Pitfall and appears elsewhere while leaving a Troll Bomb in his place; repeats this process 3-5 times.
 * Spawns a Dark Ball.

Champion Versions

 * Black: Does not attack with Pits, Troll Bombs or Megatroll Bombs, but fires Dark Balls more frequently. This version can still do the chain teleport attack but doesn't spawn any Troll Bombs.
 * Orange: Spits out an orange Troll Bomb instead of a Dark Ball. This Troll Bomb deals contact damage and leaves a patch of fire similar to . He also throws these special Troll Bombs into Pitfalls instead of normal ones. However, Troll Bombs spawned during the chain teleport attack are normal. Does not attack with Megatroll Bombs.

Trivia

 * Little Horn is referred to as male by Edmund.
 * Little Horn is the name of a boss from Super Meat Boy, one of Edmund McMillen's previous games.
 * Little Horn was created due to Edmund's love for Loki's design. (Despite him saying Little Horn is a Caves Boss, he is currently a Chapter 1 boss.)
 * The name "Little Horn" comes from the Book of Daniel, where it refers to the Antichrist.
 * Upon defeat, Little Horn's eyes glow red, then he retreats inside his hole. He does not explode into blood.
 * Little Horn appears to be a baby version of Big Horn.