Crawling Teleporter

Not only does your ability to step between reality’s folds become as easy as walking, your control over this unique power becomes so complete that you can place the ground beneath your feet no matter what the surface, enabling you to safely teleport onto walls, ceilings, and the like.

You also gain the Spider Climb feature.

Spider Climb. You gain a climb speed equal to your Speed, and you can climb even on difficult surfaces and upside down on ceilings.