Sands of Eternity

Epic monster battlesNo fixed scheduleNo fixed schedule. It runs during Dawn of the Season, before a Seasonal Kingdom opens, and during Season’s Legacy, right after one closes.

The best Experience in the game by a clear margin, and no Valor Points at all.

How it runs

Three captains and the Hero.

Rewards

Both of those rank you on the Experience you earn while they last, so the event feeds the ranking it runs inside.

The squad

Eternal LegionEpic Ashen Squad

This one does not hand out chests by thresholds. Killing the squad pays Exarch Marks, and the chests are what the tournament pays for reaching its point totals.