Minecraft wooly breach update idea

This update will add these things Mobs:Yak. Blocks:yak wool,curder. Features: 1.yak can be found in cold biomes like taiga,snow,mountains and we can get milk from yak mob. And can use the curder block Which can create the new food item,Curd will give strength to the player Curd will have 2 types sweat and bitter both gave strength. 2.The yak wool will leave spores like things on the ground if it is left for longer.