UltiShip

the UltiShip is a machine dedicated for Ulti, King of Polymorphs for his birthday  that was used by Ulti to travel around the galaxy.

Origin
OmniDragon as Cosmic fished it out of a dimension where Ulti died. He upgraded it and BAM! It's awesome now! He gave it to Ulti for his B-Day

Functions and features

 * Space travel
 * It's walls cannot be melted by Polymorph goo.
 * Every hall has a supply of Anti-Gravity projectors and other equipment for various species of ALiens in case Ulti has a party
 * A special training room that connects with Ulti's omnitrix for a perfect training condition with every alien!
 * teleporter room.
 * Entire apartment
 * Master Condo for Ulti
 * Unlimited food supply
 * Master Computer, mostly used for video conference with OmniDragon and Ben to discuss hero duty.
 * Escaped Pods.
 * ANY FEATURE ULTI WANTS TO ADD

Appearances
Up to Ulti

Trivia

 * the rest of the info resides on Ulti