If you have worked on heroic Dark Animus, you are probably familiar with the bad RNG death sentence of a single player being targeted with multiple Matter Swaps at once. Fortunately, Blizzard has finally corrected this, and the Massive Anima Golems shouldn’t give multiple debuffs to the same player.
Massive Anima Golems will no longer target the same player with multiple Matter Swap debuffs.
With this change, and the hotfix where Revival no longer dispels Matter Swap, this very intense fight just became a bit easier for guilds tackling this boss soon.