Tactician Vessel: Entropy Every rich family has their hand in the lucrative war industry, and the McNamara family are one to boast. Tactician Vessel: Entropy is one of the McNamara family's favorites. Where it lacks in basic comforts is made up by the firepower of the modified rail cannons. The nice little viewing decks are the main attraction here. Granting viewers a near panoramic view of destruction of enemy space fleets sure gives the passengers their money's worth. It is important to keep note that the vessel was not designed to accommodate living creatures, as the lack of bathrooms and kitchens might suggest. The only thing these passengers are hunger for is war.