Funko Pop Animation Bleach Ichigo FB Shikai Metallic Chase | Ichigo's most distinctive feature is his Zanpakut?, or soul reaper sword, called Zangetsu. It is a large cleaver-like blade with a black edge and a silver hilt. It can transform into different forms depending on Ichigo's power level and state of mind. The most common form is Shikai, which shrinks the blade into a more manageable size and allows Ichigo to use his signature technique, Getsuga Tensh?, a wave of blue energy that he can fire from his sword