The Nightmare Returns... Revival of the Espada

Plot:

Kyoraku is in a pinch, and Ukitake, who had been watching the battle, steps in. Ukitake fires Cero at Stark, even though it is a technique that Soul Reapers shouldn't be able to use. Stark is surprised, but he quickly recovers from the shock and shoots something back at him. Then, all of a sudden, Garganta starts to open to reveal the creepy Wonderweiss and Fura. All of the Soul Reapers are exhausted from battling, and they are in no state to face a new opponent...