The Aether

About it
The Aether is the direct opposite of the Nether. It has Ice Pools instead of Lava Pools. You will freeze to death in the same amount of time you burn in a Lava Pool. These pools are in the Overworld too, they appear in Snow Biomes with a 80% chance. There is a Aether Temple which is similar to the Nether Fortress, it contains many Frost spawners. It is above the Overworld as the Nether is under. The Aether contains a huge boss which is the Demon, it is the same as the Wither but it has 5 heads and drops Aether Luck Dust.

The Mobs
(In the Nether the Wither will spawn naturally in a room with Bedrock surrounding it.)


 * Demon Pigman
 * Frost
 * Yasht
 * Demon Pigman Jockey
 * Demon Skeleton
 * Demon
 * Ak-47 Chicken
 * Anpid

Crafting
Portal=

Glowstone Glowstone Glowstone Glowstone Glowstone                    Glowstone Glowstone                    Glowstone Glowstone                    Glowstone Glowstone Glowstone Glowstone Glowstone

Then fill it with water...