Starfield

Starfield is an unnamed Star Magic spell.

Description
The user extends their hands upwards, conjures a nebula storm, and then lobs it at the ground. A purple magical circle appears around the caster and creates an extremely powerful gravitational field, supposedly equal to the gravity of a neutron star. While inside the gravity field, the user can't attack (any attack, even from the user, will be deflected) and the field is placed only on a 5x5 meters area.