Planeswalking 2

“Can you planeswalk?” Ajani asked.

“I don’t have the strength.” At that moment, Elspeth was too weak to conjure a grain of sand. Nor did Nyx feel like a place from which she could enter the Blind Eternities. It did not seem to exist in time and space the same way that a plane did.

Journey Into Nyx: Godsend, Part II, Chapter 15