Endermen

	The Enderman is a rare mob that was introduced in version 1.8.The Adventure Update.The Endermen are depicted as 3 meter tall black creatures with long arms and legs, glowing purple eyes, and emit purple particles similar to a portal's. They also have the ability to pick up and move blocks around. They are generally peaceful. However if a player looks at them by placing your cross hair directly on them they freeze stare back at the player they open their mouth and become hostile. They stay frozen as long as the player continues to look at them. When you look away they will quickly run towards the you if they are a long distance away. They will teleport several times until close enough to reach the player. They will only teleport to somewhere that is visible to the you. Endermen can teleport about once per second. Endermen take damage from coming in contact with water rain and sunlight. http://www.minecraftwiki.net/wiki/Enderman
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