One-shot Mobs In Timewalking Dungeons (Patreon)

There are multiple reports on the official forums of people one-shotting mobs due to the scaling of the new Netherlight Crucible traits failing to be scaled down (credit to Lord Slaain for alerting me to this). 

The Netherlight Crucible is unlocked upon completion of the Argus quest chain. This exploit is likely to be fixed very soon based on the duration of prior timewalking exploits.

In addition to the mounts, pets, toys and legacy rep tokens you can get from farming timewarped badges at an accelerated rate, you can farm gold by using the tokens to purchase weapons and armour and sell them back to the vendor for gold after the two hour buyback window has elapsed. You can negate the two hour period by transmogging the timewalking items with low-level items.