Draconis
ElCeejo

Adds terrifying Dragons and powerful equipment.

Equippable Accessories
davidthecreator

adds accessories that you can equip for the looks and stat bonuses.

Multiple Biome Generator
chaosomnium

230 Pseudorandomly Generated Biomes, Trees, Fruits, Ores, Tools, and Liquids

Banshee
ElCeejo

Adds Banshees, a ghostly mob that haunts pine forests

Ocular Networks
PolySaken

Draw power from the world, and use it to power machines and tools.