I made a small quest designed for players level 10 - 60 to fill a bit of the hole left by the absence of those haste items.
There is an apprentice mage named Emath, the sensitive type, who has spent a lot of time lately searching for the perfect familiar. He loves every animal so much though that he can't make up his mind and pick one, so he brings five of them back to Olaria. Upon arriving he promptly dumps over the cart carrying the animal cages and they all escape. The quest, predictably, is to track them down and bring them back. Violence is discouraged throughout the quest, attacking any of the familiars or Emath will earn you the cold shoulder. Right now the quest is about 95% done, just a few odds and ends to tie up and a bugfix or two to make. The reward for each of the 5 familiars is object 6900, a level 10 potion with level 30 haste and a 25% chance of spawning with level 30 sanctuary also. I intend to make the reward for successfully returning all 5 familiars a potion of double experience, still in development. The quest can be completed once per reboot per player, but the double exp potion can only be acquired once during the lifetime of the character. I'll probably restrict the double exp potion to players of at least level 20, maybe level 30, to keep it from being farmed. Check out mobs 6900 - 6905, tokens 6900 - 6902, and mprogs 6900 - 6907 to look it over. Suggestions welcome.