Such spells broke the moment whatever they protected moved away from their protection, but that was all right.

Then I thought of the picture, and the spell broke.

The Shadow was almost from the trap when the spell broke.

The moment he touched her, it was as if a spell had broken.

How is it that you are here, and the spell broken?

The spell broken, the old man turned from the ring.

Afraid the spell might break, she hadn't let go of him since that moment.

Now, as the spell broke, people began to mutter and move about.

The spell broken, and now all of them loose, hunting.

He was halfway there when the spell broke and the rush began.