Hybrid of Wither and Ender dragon

It will be very cool for Minecraft to have a hybrid of a Wither and a Ender dragon.

It will be the 3rd boss.

You can spawn it by finding a fossil a new item and you can mine it with a shear enchanted to silk touch.

Once placed it will be look as the same formation as you place soul sand for a wither.

You can place End Stone on it and then and in the middle you put a soul sand block.

Lastly you put 3 dragon heads. 

It will spawn into a hybrid of a wither and ender dragon.

It shoots acid or explosive heads.

Once killed it gives you a crown which you can wear on your head.

When you wear the crown mobs will bow to you and hostile mobs will not attack you.