DNA Surgery

DNA Surgery was originally released in the early years of the Yu-Gi-Oh! Trading Card Game, serving as a Continuous Trap that allows players to alter the species of all face-up monsters on the field. The card was designed to provide strategic versatility, enabling players to counter deck archetypes that rely on specific monster types or to trigger support effects that require a particular classification. Its mechanics were rooted in the foundational gameplay of the era, where species-based synergy became an increasingly important factor in competitive deck construction.

The Duelist League 18 version, designated DL18-EN015, was issued as a participation prize during organized play events. These specific prints are distinguished by their promotional rarity and served to reward players for their engagement in local game store communities. As a functional utility card, it has remained a perennial inclusion in various side decks throughout the game's history, valued primarily for its ability to invalidate tribal-focused strategies through a simple, persistent effect.