Abactor Creeper

Note that this does not exist in Minecraft; it was written purely as a fiction article.

Abactor Creepers are intellegent, fast, and powerful variations. They live in large groups and live off on Beef (collected by killing a cow) and are one of the few mobs in Minecraft with the ability to pick up items and use them.

Behavior
Abactor Creepers can pose a big threat to cow farms or breeding places, and they deal twice as much damage than the player hitting with bare hands. They attack all cows within a 64-block range and simply ram into them to deal damage. After collecting beef, they return to their group and eat whatever they found. If attacked by a player, dispenser, ect, they run away.

Habitat
Abactor Creepers live in grassy, flat, sunny areas. Every group of them always consists of at least 7 Abactor Creepers. They cannot be found at night, even if there are nearby cows.