Talk:Vol.2 Ch.195: 38F - Hell Train: The Dallar Show (24)/@comment-5135787-20160328155525/@comment-26484417-20160328224859

I can think of a number of limitations for the technique option; maybe she can only teleport from-to her line of sight. There was a focus on Yura's eyes, so that would make some sense.

As for the idea about keeping a Lighthouse at a secure place and then teleporting to it; regular Lighthouse cannot do that. AA's use of the (regular) Lighthouse teleportation clearly demonstrated its limits; namely, that it can only be used locally. Ability to do what you describe is what makes this suitcase Lighthouse special, among other things.

So far, only two items demonstrated Floor-unrestricted teleportation: this suitcase Lighthouse and Bong Bong. And the suitcase may require checkpoint-like preparation at the desired destination.