Well better than sharing this before deleting..Well all arena Pvp maps inside are not cool..it's Very cool.
Here are some Screenshots:
https://www.datafilehost.com/d/dd3d8dbd
I realise this sort of thing has been done before, but I decided I was gonna try it anyway.
The biomes are:
o Rainforest
o Desert
o Forest
o Tundra
o Taiga
o Ocean
o Beach(I know this isn't a biome, but it's still occurs in maps, and looks nice :p )
o Plains
o Hell