Endless Embers

A hearth, oven, forge, or similar object that uses fire or heat to work springs to life at your touch. An illusion of the object's required fuel source appears within it, and remains functional for the spell's duration as if it were supplied with its usual required source of fuel. The object produces no smoke, ash, or anything beyond heat, light, and sound.

If this spell is cast on an object that is already under the effects of this spell, the duration it remains active is extended by 24 hours. If the object remains under the effects of this spell for 30 days, then the effect becomes permanent.