Detect Color

While casting the spell, you choose a mana color or colorless. For the duration, you sense the presence of magic of that color within 30 feet of you. If you chose colorless, you sense the presence of magic without any mana colors.

The spell can penetrate most barriers, but it is blocked by 1 foot of stone, 1 inch of common metal, a thin sheet of lead, or 3 feet of wood or dirt.

When cast at 2nd level or above, you can choose an additional color that you can sense.