Present to You the mod "Lucky Block" Minecraft Pocket Edition, which adds in Your favourite game Minecraft PE new item - "lucky" block that really is a living creature that You just need to kill. After You killed the creature something, and if You're lucky, You just get valuable items, but it can happen and something terrible, like spawn of Ischitella in the world, MCPE.
How does it work?
Pig in the world of Minecraft pocket Edition will now be replaced by these "lucky" blocks. So now You will see them across the vast world MCPE. Your goal is to kill the unit, and then always something happens.