Season's Legacy
Personal eventsNo fixed schedule30 days longNo fixed slot: it opens right after a Seasonal Kingdom closes. A Seasonal Kingdom runs 90 days and comes round twice a year.
The tail of a Seasonal Kingdom: thirty days that pay out on the Experience you earn in them.
How it runs
It opens the moment a Seasonal Kingdom closes and runs for thirty days. There are three reward thresholds, and what moves you along them is the Experience you earn while it lasts. How much each one wants follows your troop level, so the same three rewards cost more the higher you are — the jump from G9 to T9 is the big one.
Rewards
Artifact Summoning Keys
Mythic Reward Chest
Artifact Summoning Keys, Mythic Reward Chests, or both.
Worth knowing
Mythic fragments only reach an account that already holds a mythic won in a Seasonal Kingdom: Heimdall, Beowulf or Skadi among the captains, the Heart of the Forest or the Forest Crown among the artifacts.