[OOC] Return to the Rusty Rat

[Toot]

How are you handling costly material components?  For example, lets say Boo fails one of his Fort saves but Toot meets Torin, who can cast Restoration.  Unfortunately Restoration has a Material Component of Diamond dust worth 100 gp that is sprinkled over the target.  In a regular campaign the group could hit a city where we could collect these components.  But since we are generally going to be in the underdark most of the time, will we have to go diamond mining?  In the case of Restoration that will be difficult since the drained level is restored only if the time since the creature lost the level is equal to or less than one day per caster level.  For Torin that would be 7 days of hoping we happen to stumble upon a diamond deposit.