Buffeted by the explosion, Luppas smashed against the bulwark beside the warped door. The barrier spell he’d woven around himself prevented any real damage, but it tested his focus. The barrier would protect him from most physical damage, but was no protection at all from Trey’s continued attacks from the astral plane if they were based on another level than the physical. Another moment, though, and he added a mana barrier to his defenses, activating spell locks for both.