Board Thread:Questions and Answers/@comment-10797017-20130627100621/@comment-5657895-20130627142016

I doubt any of the Arrancar will be War Potentials, not after how easily Yhwach took Hueco Muendo and Las Noches.

Ichigo, Kenpachi, Aizen, Kisuke, and Uryu, that's who I'm guessing.