[RPG] What triggers the benefit of the bard’s “Song of Rest” feature

bardclass-featurednd-5ehealinghit-dice

In D&D 5e, the benefit of the Bard's "Song of Rest" feature triggers "if you or any friendly creatures who can hear your performance regain hit points at the end of the the short rest."

Does Song of Rest's benefit apply just when spending hit dice to regain hit points?
Or does it apply to any other way that a player might regain hit points at the end of a short rest (e.g. by casting a spell, using a Second Wind, eating a Goodberry, etc.)?

Best Answer

The description of the bard's Song of Rest feature was changed in the very first PHB errata in 2015:

Song of Rest (p. 54). A creature regains the extra hit points only if it spends one or more Hit Dice at the end of the short rest.

(More recent errata PDFs quote the exact wording of changes, rather than attempting to paraphrase them - the latter has sometimes led to confusion or misinterpretation.)

The Song of Rest feature description now reads (emphasis mine):

Beginning at 2nd level, you can use soothing music or oration to help revitalize your wounded allies during a short rest. If you or any friendly creatures who can hear your performance regain hit points at the end of the short rest by spending one or more Hit Dice, each of those creatures regains an extra 1d6 hit points.

The extra hit points increase when you reach certain levels in this class: to 1d8 at 9th level, to 1d10 at 13th level, and to 1d12 at 17th level.

Thus, as of this errata, it now only applies if the creature spends Hit Dice to heal during the short rest. Other forms of regaining hit points do not trigger the benefit of Song of Rest.