Please read the pinned post on creating biomes and dimensions. Please put items for the new Mountains and Nether Updates in their proper categories. Remember portals are structures, that includes Nether portals.

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1189votes
Giants Biome under review
769votes
Make it rain in savanna biomes so that we can bless the rains down in Africa! under review
434votes
Dream Biome! under review
891votes
New Biome Called Cherry Blossom Grove under review
2361votes
Oasis under review
921votes
(Swamp) Fog under review
1218votes
(Dimension) Sky lands under review
1003votes
Sandstorms under review
2805votes
Volcano Biome under review
962votes
Biome: Magic Forest under review
924votes
Add natural events to the Nether. under review