Light

You touch one object no larger than 10 feet in any dimension. The object sheds bright light in a 20-foot radius and dim light for an additional 20 feet. The light can be colored as you like. Covering the object with something opaque blocks the light. The spell ends if you cast it again or dismiss it as an action. In the Grey Age, this is not a trivial spell. It is survival. A cleric who can cast *Light* is worth their weight in silver to any traveling party, and many a settlement has been saved by a mage willing to sit through the night with a glowing stone.