Advanced Aegis Class Positron Shields are commonly found for sale in the Edge Worlds. The first opportunity to purchase an Advanced Aegis Shield is after the story mode is complete. * Adv. Aegis Fr. Shield * Ship Type: Freighter * Capacity: 5,170 * Regeneration Rate: 114 * Price: $139,200 * Adv. Aegis H.F. Shield * Ship Type: Heavy Fighter * Capacity: 4,420 * Regeneration Rate: 98 * Price: $118,380 * Adv. Aegis L.F. Shield * Ship Type: Light Fighter * Capacity: 4,050 * Regeneration Rate: 90 * Price: $109,610