Rite of Icy Expansion

The Rite of Icy Expansion is a ritual from the Witchery mod. When performed, this ritual will create a large sphere of ice. The size of the ice is entirely determined by how many Coven Witches you have in your coven. To perform the ritual, you must have a 7x7 circle of ritual glyphs, and at least two Witches in your coven. The foci items that are used are a Diamond Sword, a Frozen Heart, and a charged Attuned Stone.

As of version 0.20.0, the ice that is generated will not melt. This ice is called Perpetual Ice.