Here is a fantasy cliff that I made on Shotbow's Vadact Build server. It has 2 beasts, a dragon and a giant spider. There are 2 cliffs, 1 going into the dead lands and 1 going into a snowy biome with custom pine trees. In the dead lands I built a custom swamp tree with some skulls and a giant spider. The normal/plain level has some wheat and a fantasy house, that is also the level with the dragon. the top level is snowy with custom pine trees and mixed snow levels.

Hope you like it!