500_type_eva
A crossover mecha toy between Shinkansen Henkei Robo Shinkalion and Neon Genesis Evangelion based off the real life Eva-01 themed shinkansen train. It has the same body as the Shinkalion 500 Kodama, albeit with Eva 01's head, and is armed with the Lance of Longinus (Evangelion).
While it debuted as a toy, it later appeared in a special crossover episode of the anime where it was driven by Ikari Shinji.