Even as you recoil from your enemy's spell, you reach into the Plane of Shadow and draw forth the spiritual reflection of that spell. With a grin you manifest it in the physical world and hurl it back at him.

You can "echo" a mystery or spell cast by anyone other than yourself, causing it to remanifest under your control. Both the caster and the effect must have been within echo spell’s range, and the entire casting must have occurred in the previous round. You choose the mystery or spell’s target, and make any other choices involved in casting it. You cast the mystery or spell using your mystery user level (use your Cha modifier to determine the mystery or spell’s DC; its duration, saves, and the like are as normal for that spell). You cannot echo a mystery or spell of higher than 4th level.