Shamir Summoning Ritual

This ritual summons a Shamir, which is a worm with the ability to eat through any material

Procedure

 * 1) Draw the seal of solomon on the ground with chalk
 * 2) Place a bowl in the centre of the seal
 * 3) Fill the bowl with sand, woodcock feathers, eagle feathers, and some bulrushes
 * 4) Chant "Asmodeus Samir misit, ut inimici sui templum aedificaret. Cum percussus, lapides sculpuntur"