Darkness Energy

# Darkness Energy – Rising Rivals Darkness Energy from Rising Rivals represents a standard special energy type that saw regular printing throughout the Pokémon TCG's history. Collectors typically view basic energy cards as foundational rather than collectible centerpieces, though Rising Rivals versions hold modest appeal for set completion. The reverse holofoil variant offers a subtle visual distinction that some collectors prefer, creating a minor collecting split. Rising Rivals itself remains a moderately sought set from the Diamond & Pearl era, so even common cards like Darkness Energy benefit from that context. Most collectors acquire these incidentally while pursuing higher-rarity cards, though dedicated set builders need both versions for completeness.