strage mobs mod

its my first mod, 

Read this:

I don't talk a lot of english, sorry for my mistakes

This mod includes:

Mobs

Skeleton King: WIP

drop: gold

Robot MK1: finished

this is like a golem, haves the AI of the golem

Drop: iron

Robot MK2: WIP

BRAINLESS

Robot Mk3: 1/2 

this is a robot that defend you of the hostile mobs

Golden mario:

Like a zombie, but powerful

drop: gold

bedrock boss: finished 

is the boss, have a lot of life and damage (impossible to defeat without Golden apples)

Weapons:

Bedrock sword: WIP

it should do 1,000 attack but still doing 1 attack D:<