How to make items for use in Mugen characters.

[Superkingkong65]

Hi, I am working on Dixie Kong SSB for Mugen, and I wanted to add spawning items, and the ability to use them. For example, I want this Kracka to randomly appear. And I want it to be able to be used to throw it at the opponent.

 

Kracka getting up/falling down: 

 

Kracka running: 

 

Kracka turning: 

 

Kracka being picked up: 

 

Kracka rolling on the ground:  

 

How would I be able to do this. Credit will be given of course.