After playing the current Beta version, I came out with the following idea for a mob. The green knight ---------------------- Before this mob appears, green fog starts accumulating, and becomes more and more dense. As soon as it is hard to see, a green knight appears between the clouds. He then disappears and reappears inside the dense fog on a random side of the player. The knight charges, and after hitting the player (or passing around) he disappears again an reappears from a random side. After losing half his life, he gets off the horse which runs away and attacks the player using his axe. The loot for this mob should be a magical green cloth which can be used to craft a green smoke machine. A rare loot could be his axe or his horse.