Mood: The mood of the video appears to be intense and action-packed, with a sense of danger and urgency. The theme seems to revolve around a dramatic and possibly violent confrontation, given the presence of a gun and the title 'END COUNTER'. The overall emotion conveyed is one of suspense and anticipation.

Environment: The environment or setting of the video seems to be a dark and gritty urban or possibly a post-apocalyptic scenario, given the fiery and smoky background. The presence of sparks and smoke suggests a setting that is chaotic and possibly devastated.