For spells that require you to be out of the area, if you make the save when it is cast you must move out as the first thing you do during your initiative or be subject to the spell effect. You do not move when it is not your initiative, and if the character was delaying I would make him use his delay immediately.
demiurgeastaroth said:
Aha, you've just reminded me. The wall of ice (hemispherical) allows a save to leap out. This prompts me to repeat my question: can you leap out of the blade barrier immediately, or do you wait till next turn?
Darren