power stones are the primary power source for spellbinder technology. spellbinders get power stones from their lands. they are used to generate the power bolts released by power suits, and they are also used to create the magnetic fields that power flying ships. they are generally small, rectangular stones with a yellowish-hue, although the power stones found in flying ships are much larger. power stones can be recharged by infusing them with electricity, which is done in the lower levels of the spellbinders' castle.