Atemeraselcitrap

Name: Atemeraselcitrap (Atem Field for short)

Cost: 0

Elements: Space

Effect: Shirou is able to detect and manipulate a field of particles within a radius of seven meters around him. This field basically acts as an extra sensory organ. When somebody enters the field, they are detected by the field and Shirou is alerted of their presence, provided with a vague location (meaning, the direction they are relative to Shirou and how close they are), but unable to detect individual movement, such as an arm raising or moving. The particles are able to absorb the elemental signature, species signature, and unique identity in a trait similar to Atemsideba. When a Source-based ability is used, the field detects the amount of Source used and it's elemental make-up, in a manner similar to Atemsideba. Because the field is made up of particles, to put it simply, invisible.

I'm assuming this is an invisible field? If so edit that in and if not then edit in the physical differences it makes. Either or you should be good to go as long as one of the options are edited in.

Edited.

Approved.