KAGIC Mod 1.11, 1.10.2, 1.9.4 lets you create up to nine different kinds of servants, called "Gems", each variation of Gem can do different things for you. Here is a list of Gems and their purposes:

The Ruby is a very common and versatile Gem that will follow and defend you from hostile mobs and anything with the intent to hurt you. The more they are hit, the stronger they get, and they have innate fire powers.
The Quartz is a beefed up version of the Ruby that are nearly invincible. They come in three different species, Amethysts, which have lightning powers, Jaspers, which are invincible when touching the ground, and Rose Quartzes, which heal nearby players and Gems.
The Peridot is a useful Gem that helps manage Kindergartens (where you create your Gems) by automatically taming Gems for you and telling you where you can make the best Gems. When equipped with a hoe, Peridots will harvest and replant nearby crops. They are a little derpy though, if you don't mind.
The Pearl is a multicolored Gem that carries a chest inside of it. With a Pearl

Download Minecraft Mods