The video shows a game interface with a castle-like setting. There are several yellow dragons with red wings and horns, and some of them are wearing armor. There are also knights in armor and a large robot-like creature with a shield and a sword. The dragons and knights are engaged in combat, and the robot-like creature is standing still. The game interface has a heart icon with the number 607/607, a gold coin icon with the number 854,343, and a red flag icon with the number 3,007. There is also a red banner with white text that reads "ARENA". The background is a cloudy sky with green grass at the bottom of the screen.