Additionally, as a sort of a weakness, whenever it would use its microwave rays, its eyes would glow in a metallic pink a second before, giving its opponent a brief time to run from it. However, no characters used this against it, and no EIs after it had any similar weaknesses. A clip of EI-02 being punched in the face was tributed in the final fight against Palparepa Prajna. A different shot of GaiGar jumping over EI-02's beam attacks was tributed during the fight with Zonuda.