Casting this beneficial spell restores 2 hit points of damage to its recipient and then 1 hit point at the end of every round thereafter until the spell expires. “Extra” hit points cannot be gained by the recipient of a slow boon, but subjects will be aware the moment they reach “full” hit points and can (by direct flesh-to-flesh contact with another willing being) confer the rest of the boon (1 hit point per round) on another creature or creatures (one per round: a direct touch is required in all cases).
The material component is a fragment of bone (of any size and from any creature) painted with the symbol of Ilmater.
Notes: Granted by Ilmater, the One Who Endures, of the Forgotten Realms setting.