I spawned some goats and about 37 goats later I broke a grass block from under one of the goats on the edge of a ravin and instead of falling to his death he floated and continues to float and wont even die from anything.  

But the goats are great at Yeeting fellow mobs and the goat horn is amazing sound of battle would be awesome if after your first raid and get hero of the village you start raid #two and use a goat horn it stops the raid