This expansion requires the base Inis board game to play. It introduces new elements to the original Celtic-themed strategy game, where players compete to become King of the Island through exploration, territory control, and clan leadership. The expansion supports a fifth player and introduces the Seasons Wheel, which adds dynamic gameplay and alternative victory conditions. Six new territories expand the island’s landscape, including harbors that influence troop movement. New action cards increase strategic variety, while the "We Need a King" module helps regulate game duration. The expansion also incorporates seasonal effects and additional epic tales for deeper narrative immersion. Designed for 2 to 5 players aged 14 and up, the average playtime remains around 90 minutes. The expansion enhances replayability while maintaining the core mechanics of the original game.