The following pack in Theater of Pain does not share aggro as is currently shown in MDT. The first 3 mobs (1 Battlefield Ritualist and 2 Unyielding Contenders) do share aggro as a pack (if you pull one you pull all of them) but they do not share aggro with the Raging Bloodhorn mob.

Please consider splitting these 4 mobs up into 2 packs as it is currently not possible to create a route in where you e.g only want to kill the Raging Bloodhorn.

Use CTRL+Click to single select enemies.

Had no idea this was a feature, thank you!