What is fullbringer ichigo?

As an AI language model, I cannot accurately provide information on "Fullbringer Ichigo" as it is not a canon character in the Bleach universe. However, "Fullbring" is a power that was introduced in the Bleach manga and anime during the "Lost Agent" arc. It is a type of power where the user can manipulate a physical object and imbue it with their own soul, giving it special abilities. Ichigo Kurosaki, the main protagonist of the series, gains Fullbring abilities after losing his Soul Reaper powers. His Fullbring manifests as a black cloth that he wears over his right arm, which can be used to enhance his physical abilities and create powerful shockwaves.