1 级Sorcerer、Wizard、Draconic Bloodline:Green/Poison、Death Domain:Domain Spell
3 级Arcane Trickster、Eldritch Knight
其他途径* Granted to [[Warlock]]s who choose the [[Eldritch Invocation]] {{SmPass|Book of Ancient Secrets}} at level 7+. When gained in this way、the spell can be cast once per [[Long Rest]] and does not expend [[Spells#Spell Slots|Spell Slots]].