BetterCraft 2.0

In this addon add mobs, ores, and structures.
In the addon there are reindeer, ladybugs, capybaras, gorillas, ice and snow mummies, along with their spawners.
There are also new plants, which are the tall fungi, the succulent, and the cadaver plant.
At least one new structure for each biome, such as the Hunter's Hut, Herobrine's Temple, Towers, Houses, and Huts.
The addon changed a bit, but it was good.