(C) Detect Magic - V,S

For 10 minutes, you sense the presence of magical effects within 30 feet of yourself. You
can take the Magic action to see a faint aura around any visible creature or object in the area that bears the magic, and if an effect was
created by a spell, you learn the spell’s school of magic.
• The spell is blocked by 1 foot of stone, dirt, or wood; 1 inch of metal; or a thin sheet of lead.