With the enormous costs of keeping a cleric in wands and scrolls, it would be nice if they had their own resource; much like the portable hole; where they could get those items at a reduced rate. As we are out doing the good works of our faith, some support from those we serve isn't an unreasonable request. Often we perform acts of great charity when you consider the cost of ministering to an adventure team, questing party, or raid. (The loot vs cost often isn't close)
Have word of recall allow us to reach a Citadel or Monastery. How many of those that could carry the spell do so? The Temple of The Sovereign Host is nice, but not that nice.
Have the monks or provisioner's at the Citadel accept donations for the goods that don't have merchant mark-up. Even bind the items if the gods are concerned a cleric may be tempted to profit/resale and fall from grace.
A walk up door or improved recall to allow friars, templars, and acolytes access would be a plus too.
Haggle or piety could be including in determining the donation. Not sure about the application of piety, a level 14 should be able to donate more than a level one, but at the same time the 14 has shown the commitment to be granted more favor with the cause. Perhaps a donation/tithe box at the Citadel is a solution.
Happy to heal, just wish it didn't hurt so much.
Lets put an end to Cleric fatigue in our lifetime.