Rift

The Starfall Prophecies have come to pass. The harbinger of doom is here. The Comet of Ahnket hurtles through the skies towards Telara, tearing pieces from the planes it passes through and assimilating them into its ever-growing mass. Marshes, forests, deserts, and volcanic wastes have all merged together beneath the shadow of the colossal Tower of Ahnket, creating a new world of unnatural beauty... and unfathomable danger. Now the Guardians and Defiant must unite against the sinister intelligence that guides the Comet of Ahnket and stop it from swallowing their world.

Nightmare Tide is the second expansion for Rift.

Rift: Storm Legion is an expansion for RIFT. Storm Legion is the first true expansion of the game. The expansion would increase the level cap from 50 to 60, add in 'dimensions' that allow for play customizing in private areas of the game world, add four new souls and two new continents.