Book

"These universe's are getting out of hand."

There were a few type of book's, and this is basically them :

Normal book -

Not really a normal book but a teleporter book. Once you opened it, it sucked who ever was curious about it inside it, in a whole new universe. Swig3 managed to leave the book once, and emerald is still stuck in it togheter with the crown's...

Pablo book -

Teleported you to an universe where pablo's ruled the world, there were alot of pablo's from small to titan's and powerful stuff, however you lose all your power's and what you can do is to find biological weapon's inside the ruin's houses. We once managed to control our power's even inside the book and even still they didn't stop coming, it was more pablo's and more pablo's. We just gave up after a while