A severe lag, stamina, and npc issue

Game mode: [Online, Private PvP Server]
Problem: [Performance | Misc]
Region: [East USA]

This has been noted by multiple players on the server. Id like to note that all ping and settings are normal. We are level 60 and this has only happened today
Horrific lag when moving, as well as terrible stamina drain. Whether it’s walking, running, climbing, fighting, or swimming the lag is so bad that I can be racing someone and end up ahead of them because of the lag jump. When stamina is used it depletes very quickly, so quickly that I can hardly make it up most normal locations. NPC enemies will zoom up to the player with ridiculous speed and never seem to give up chase since they can keep right up with us.

Steps on how to reproduce issue:

  1. Walk/run to an enemy (My case lag and teleport)
  2. Try to fight and watch the stamina bar rapidly deplete
  3. Attempt to flee, keeping your eyes on the enemy