
HS—Undaunted · #79
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If the Pokémon Darkness Energy is attached to attacks, the attack does 10 more damage to the Active Pokémon (before applying Weakness and Resistance). Ignore this effect if the Pokémon that Darkness Energy is attached to isn't Darkness. Darkness Energy provides Darkness Energy. (Doesn't count as a basic Energy card.)
Abilities, attacks, weakness & resistance
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Darkness Energy (hgss3-79 Reverse Holofoil) is a Special Energy card from HS—Undaunted that provides Darkness Energy while not counting as a basic Energy. When attached to a Darkness Pokémon, it increases that Pokémon’s attack damage by 10 to the Active Pokémon before Weakness and Resistance are applied. As a Special Energy, it’s typically used to support Darkness-type attackers by both supplying energy and offering a small consistent damage boost.
Catalog pricing data as of 28 Apr 2026, 19:13