Evil God's Pressure Craft

Gravity Magic: Evil God's Pressure Craft (重力魔法『悪神の加圧技工』) is a Gravity Magic spell.

Description
With an open grimoire, the user pulls a large rock up out of the ground and then uses immense gravitational pressure to compress the rock into the shape of a large sword.

The user can control the sword through hand gestures and can launch it at a target.