Xanmeers! Those mysterious Argonian step pyramids of the deep swamp. Made from stone as if intended to last thousands of years, but then largely abandoned due to—what? No one in Black Marsh seems to know, nor do they seem to care that many Xanmeers are packed with old relics others find valuable. Somehow those abandoned relics, enchanted and mundane, get smuggled out of Black Marsh, crated up, and then made available—to you!
This Season is themed after the Murkmire DLC, with the card back and name paying tribute to the eponymous Xanmeers scattered throughout Black Marsh. It became available on December 6, 2018.
The Radiant Apexes from this Season were not originally available for purchase with Crown Gems and could only be won in crates. This was changed after the crates were made available again from March 17–24, 2022. They were also made available for purchase with Seals of Endeavor at this time.
Two crates were included in the Cliff Ram Pack promotion, available from June 28 to September 20, 2022.
The possible rewards are as follows, grouped by rarity with Radiant Apex rewards being the rarest: