No black cero, that would be to much like cero oscuras, which is released espada level, cero. Regeneratiobn can't be too high.
Also you need to have your zanpakuto.
Quote of the week
"Storytelling reveals meaning without committing the error of defining it. " -Hannah Arendt
Aryaca (Lucon) Tyeir - Shinigami/Hollow, 12th squad lieutenant - Theme: Viva La Vida(coldplay) - W/L/D
Maria Arujo - Human turned Hollow, Ex-Witch Hunter - Theme: Dragula(Rob Zombie) - W/L/D