1 级Bard、Wizard、The Great Old One、Draconic Bloodline:Copper/Acid Ancestry
3 级Arcane Trickster、Eldritch Knight
其他途径* Learned as a quest reward for completing {{Quest|Help the Cursed Monk}} and choosing to bear {{Deity|Shar|Shar's}} curse.
** This version is a separate spell; while it does not expend a spell slot when used、it can only be cast once per [[Long rest]].