sentences:  The relics Poseidon's Trident, the Golden Fleece, and Icarus' Wings acquired in previous games are retained and used to overcome environmental obstacles, with the Golden Fleece used to deflect enemy attacks.Hades' Soul allows Kratos to swim in the River Styx.The Blade of Olympus, a primary weapon in "God of War II", is used in this game with the special ability Rage of Sparta for temporary invulnerability and increased attack damage.