User blog comment:RedHawk184/Is law’s ability actually useful in fights/@comment-3242083-20120311112834

Will all depend on how far he can extend his "room" now.

Imagine he covers whole Punk Hazard with it. Now he could, in theory, teleport people all over the island (as he did with Jean Bart at Saobody).

For example, teleporting Smoker into a body of water or Luffy into a volcano.