The opening text 'CELEBRATE 10 YEARS OF TENNOCON' with a cosmic background.

The video opens with a cosmic background and the text 'CELEBRATE 10 YEARS OF TENNOCON'. It then transitions to shots of a cheering crowd, people in cosplay, and in-game footage of characters and environments. The ad highlights various in-game items and events, including 'VALKYR PRIME', 'NAKTAVYRE ARMOR SET', and a 'FLARE VARLEON & LIZZIE POSTER DISPLAY'. It also shows a 'AVA-CLEM COMMUNITY GLYPH' and gameplay footage. The ad concludes with a montage of characters and the Tennocon 2025 logo, with details on how to watch and where to find more information.