Part of the reason is just the sheer amount of excellent art in the set, which the publisher says contains the largest collection of Final Fantasy artwork ever in a single game. But another big reason are the goofs, which are deeply embedded into the mechanics of the popular trading card game
If 3 turns have passed and its the Hordes turn, the Horde will start, if not the Horde will pass
you may also want to check other places where you may get your cards graded, like your LGS, conventions, or in-person grading services
Combine this with the fact Frodo can be out as early as turn two with the right mana and you've got a hobbit that will keep your hand full and the Ring whispering in your ear
For example, the ability granted by Idolized won't trigger if you attack with multiple creatures and all but one of them are removed from combat