Lastly, less pressingly, do Spirit Points (hemalurgic spots) apply to ever magic system, and through the Cosmere at large? Ie. could Hemalurgy be used to take any other magic systems aspects, and do other magic systems also have these ‘Points’, such as Body Focuses, that work in similar ways?
Hemalurgy crosses magic systems. You could steal things from people on other worlds, if you knew the right places for the spikes.
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