Use ICC Exalted Ring
Haste Neck
Haste Cloak
DLFO if you have it or I guess the haste BM or even the on use haste trinket.
Gem Reckless in yellow/red
Haste 1800 weapon
Haste Eng Gloves or Rocket gloves

If you do go for a haste build you need to make sure that your haste levels are very close to the same on all chars. I wouldn't recommend using the ilvl 264 totem, because most teams spam cleanse flame shocks and you will get your haste values out of sync very quickly.