Throne and Liberty fans are marching toward their death and/or their delight today as the Calanthia 12-person raid has officially opened its doors. “Vanquish Calanthia before her dream becomes a nightmare for all of Solisium,” Amazon dares you. “Fearsome bosses will attempt to stop you on your way to the altar. Upon your arrival, you’ll face the Command Marshal General of the Arkeum Legion.”

This is not gonna be a raid for looky-loos. The official patch notes make clear that players will have to have finished off both Sylvaeth Codex I and II to even get in the door. By default, the matchmaking tool will arrange groups in two sets of tank, healer, and four DPS, though you can override that, and you’ll need 5000 combat power to try the basic mode vs. 6000 to tackle difficult mode. Do note that this raid also creeps up power, too, as the raid introduces entropy shards and chaos prisms, both needed for heroic enhancements and gear.

The rest of the patch includes new cash-shop cosmetics, the aforementioned heroic grade gear, upgraded arch bosses Tevent and Queen Bellandir added to the weeklies, and the start of a month-long 6v6 arena event season.