Metang δ
# Metang δ (Delta Species) Metang δ represents a specific moment in Pokémon TCG history when the game experimented with type-shifting mechanics. The delta symbol indicated Pokémon with altered types, making this Steel-type Metang mechanically distinct from its standard counterparts. Collectors value delta cards for their novelty and the era they represent, even if they weren't competitively dominant. The reverse holofoil variant exists alongside the standard holofoil version, offering collectors aesthetic choices. Neither version commands particular premiums, but delta cards appeal to set completionists and players interested in the game's mechanical evolution. These cards occupy a middle ground—not chase cards, but meaningful pieces of the TCG's experimental period that deserve collector attention for historical context rather than rarity alone.