I was in a custom party, I was green power ranger and I started to fight a samurai who killed me with his katana sword
This dream could represent a feeling of being in a competitive or hostile situation where you are taking on a challenging role, such as the green power ranger. The samurai with the katana sword could represent a formidable opponent or obstacle that you are facing in your waking life. The act of being killed in your dream could suggest a feeling of defeat or failure in overcoming this challenge. This dream may be encouraging you to confront and overcome obstacles in your waking life, even if they feel overwhelming or intimidating at first.