Speckled Creeper

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

Speckled Creepers are strange, blue-green variations with a whiplike tail. They have strange behavior and can cause unpredictable damage to those who provoke it. Otherwise considered a neutral mob, Speckled Creepers should be avoided whenever possible.

Behavior
Because of their complicated behavior system, they can be very unpredictable when met. They blend in with the grass, but they tend to be very noisy and make strange, high-pitched squeals similar to Ghasts when they see a player within 16 blocks. They run away from things that chase them but attack anything that looks at them near the head. If on low health, they hiss like a creeper but only detonate half of the time. When attacked by a hostile mob, there is a 100% chance they will detonate.

Habitat
Speckled Creepers are found where there is grass near water. They are usually found alone or in groups of three or four. If one is attacked, any nearby Speckled Creepers run away.