Primarily for use on a ship with energy weapons(generally explorers) to utilise Gowrons Officer ability. Not for use on G3 enterprise as no morale to trigger ship ability. Gowron is stats based and combats the effectiveness of Marcus. Higher the Gowron and lower the Marcus you are fighting the better results this will have. Charvanek for her penetration boost specific to fighting battleships. If attained consider adding Seven of Nine Below Deck for PVP isolytic damage.