I've gotten the gauntlets twice in ~25 runs. Got the dark blade helm and fusion rifle once each in ~15 runs of the sunless cell Zero flayer mantles in ~25 runs 1 Tread upon Stars in ~50 runs of the strikes it drops in 0 baron's ambition and 0 devouring maw in ~20 SABER strikes 0 cloak of taniks and 2 Does not Bow in ~20 runs of the Taniks strike 0 Imago Loop in ~30 runs of applicable strikes 1 Mark of Undying Mind out of ~15 strikes 0 Theosyion Vibrissae in ~15 Echo Chamber strikes 0 shaders and 1 emblem in ~150 strikes