Use flame ward to activate my haste > use Teleport with the Comet rush node thats supposed to reset haste duration upon teleport usage but the haste duration is never reset/refreshed. Same happens with haste procced from items like quicksilver coil.
Also mana strike has a 1.5 second delay on mana return for some reason
Mana strike enemy > wait 1.5 seconds > get mana.