Powerstone Quirks Suggestions

[Johnny1A.2]

ALL OR NOTHING: This works best with a fairly large powerstone. It charges normally, and has no bad side effects. Its quirk is that you can't use only part of its power. It'll only work if you discharge all of its energy into a single spell. It's sort of the magical version of a 'dino laser'.

Alternatively, QUANTUM MAGIC: The powerstone charges normally, but can only be discharged in discrete units that can neither be increased or decreased. If it carries 20 points, it might only let you tap, say, four point at a time, no more and no less. So you can use it to power 5 4-point spells, but not for a 1 point spell or a 20 point spell.