Death's Pavane is a Unique Pants in Diablo IV Season 15 for Rogue. It comes from Echo of Varshan (Malignant Burrow, Hawezar) - Lair Boss, 1x Lair Key (boosted/targeted drop); Belial, Lord of Lies (Palace of the Deceiver, Kehjistan) - mimics any chosen boss loot table, guaranteed Ancestral Unique, highest Mythic chance.
Unique power
Dance of Knives drops knives from enemies hit. Picking them up grants you 25 Energy and increases your Dance of Knives damage by [25.0 - 30.0]% for 5 seconds, stacking up to 3 times.
Affixes
Ranks to Dance of Knives (+1-3)
Where it drops
Echo of Varshan (Malignant Burrow, Hawezar) - Lair Boss, 1x Lair Key (boosted/targeted drop)
Belial, Lord of Lies (Palace of the Deceiver, Kehjistan) - mimics any chosen boss loot table, guaranteed Ancestral Unique, highest Mythic chance