Rubayak's allows a wizard to store power, or guild points, into a spiral of containment for later use in recharging magical artifacts. The spell will drain all of your remaining guild points after casting the spell, with how well that power is stored depending on your skill.

You cannot use the power in the shell for anything other than recharging. Repeated casts can be made on the same shell, with additional powder added to it each time. Exactly how much can be placed in the shell may be limited by skills.

When using the shell to recharge anything it is consumed, and all of the power used. You cannot selectively use a portion of the stored power.

 

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