Players have discovered that you can pull mobs from any range using the Nymue's Unraveling Spindle trinket!
Edit: This has now been fixed.
The Nymue's Unraveling Spindle drops from Nymue in the Amidrassil Raid. This trinket allows you to channel onto a nearby target, dealing damage and gaining Mastery the longer you channel.
Players have now found out that this trinket does not lock on to the «Initial Target». Even though the green beam will only hit the main target, the spell actually will follow the player's target, allowing you to deal damage to anything you can target, at any range and through Line-of-Sight.
This will surely be useful in Mythic+! Warning: The projectiles have travel time and won't deal damage until they get back to you, leading to a delay.
Murazond's Rise remains the hardest key to time and key pushers are constantly trying to find ways to speed up this dungeon. This included the Tyr Line of Sight Cheese that was fixed.
The latest tech is using this Nymue's Unraveling Spindle interaction to combine pulls that would, otherwise, not be able to be combined! In this run on Raider.IO, the Evoker uses Nymue's Unraveling Spindle on the Double Dragon and then target the Infinite Riftmage causing it to run through the barrier and join the current pull.
Murazond's Rise remains capped at a +29 pull just due to the timer. That area specifically you have a forced Double Dragon pull and then Rift Mages which essentially cannot be combined due to the overwhelming damage from their casts and the need