Continual Flame
2nd-level · Evocation
Casting Time 1 action
Range Touch
Components V, S, M (Ruby dust worth 50 gp, which the spell consumes.)
Duration Until dispelled
Classes Cleric, Wizard
A flame, equivalent in brightness to a torch, springs forth from an object that you touch. The effect looks like a regular flame, but it creates no heat and doesn't use oxygen. A continual flame can be covered or hidden but not smothered or quenched.
Source: 5e Core Rules · OGL/Open