cardkingdom said:A mod that makes it to where every time a blocks state is changed, a cow spawns in the world. This cow cannot be killed, and will not despawn. These cows will search for you, and chase you. When they find you, they do nothing but stare. If you stare into their eyes for a full minute straight, a creeper appears behind you, exploding. You respawn with no items, even if keep inventory is on, but a single, lone block of cheese. This can be eaten for an extra heart, which disappears when you die.