Diablo IV’s most recent title update, which launched earlier this week, introduced pets to Blizzard’s blockbuster, loot-filled dungeon crawler. But while fans have been happy to see the return of animal companions — seen in every numbered release of the franchise going back 30 years — they and Blizzard are now reckoning with the fact they can break the current game for certain character builds. As Diablo YouTuber Seroc Ifkre points out, Diablo IV players of the Necromancer class are discovering some unintended consequences for those playing that class, whose abilities and powers depend on whether they have or do not have minions serving them.