When you walk in a portal mounted on a horse, you teleport at the other side without the horse (or big/or whatever)
I would appreciate if you could make an option for each portal to accept mobs or mounted units such as horses.

many of my players want to buy a horse from spawn and use a portal to take it to another world or another location but they cannot, and i have to spawn everything in a different area.

Closing as duplicate of #267

Relative post
#267