Bom's Arcane Bloodhound

The spell conjures a spectral bloodhound that begins investiagting a 30ft radius around the caster. If a spell was cast in this area within the last 24 hours, the bloodhound will point to the location it was cast from and identify the school of magic it belonged to. If multiple spells were cast in the area within the 24 hour time frame, the bloodhound will identify the most recent spell cast. 

If the caster of the identified spell is on the same plane of existence, they must make a wisdom saving throw or have their general direction and exact spell cast indicated by the bloodhound. 

When this spell is cast from a spell slot above 3rd, the spell identified can be from an additional 24 hours past per level of spell slot used. (ie, a 4th level slot can identify spells cast within the last 48 hours).