Draiss grinned as he saw the blot, and bowed slightly to it, keeping an eye on it all times, waiting for Ama to get in before taking a fighting stance. The delay was purposeful, as while it might be immune to a good number of things, he had a few tricks he hadn't brought out in nearly a half century. He waited for Ama to get ready, and released his time shatter spell, knowing that while the umbral blot might not be slowed by a mere time spell, he and Ama would most certainly be faster than it. He was already moving to the second phase, dropping his second most powerful quickening on top of the creature, a massive lightfall, pulling all the ambient energy and light in the room into a point above it, and then dropping it down on top of it like a laser scalpel. He then moved to the second phase of the attack, and a single gesture that took an agonizingly long second to pull off, despite neither Ama nor the blot moving even though they were aware, and he ripped open a portal to beyonder space directly inside the blot. If that didn't kill or at least remove the blot, nothing would.