Resourceful Sheep

Resourceful Sheep on Github.

Resourceful Sheep Wiki.

This mod lets you raise sheep that produce different resources from simple stone to the Nether Star.

Resourceful Sheep is fully customizable. It adds new types of sheep to Minecraft. Each sheep is linked to a resource and can be bred to higher tiers. Higher tiers produce more resources. You can create your own sheep types, define mutations, and control where they spawn. The mod has full JEI integration, so you can easily see recipes and information in-game.