Right then, so to wrap this up into a neat package for you: Within a certain area of Endian, let's say about thirty feet with her at the center, any form of extra dimensional travel, whether it takes the form of teleporting yourself, summoning someone, or walking through a portal, in or out of her area is stopped. If Henry is trying to get to Grafdakka's head, he should have no problems using his portals since that's beyond Endian's range for the Dimensional Anchor. Do take into account the gravity though, just so KoL doesn't keep bringing it up.

[@floodtalon][@The 42nd Gecko]