I have no problems mixing fantasy and sci-fi elements. It just needs the right setting. The standard Imperium type settings, probably wouldn't work with magic too well. But then again, Psionics is pretty much the same as magic, rulewise, but it has a different explanation/background.
If you put both magic and psionics in a campaign, you will probably want some different mechanics to keep them seperate.
Besides, as has previously been stated, any sufficiently advanced technology is the same as magic.
Long time ago I worked out the concept of a universe that has magic. It's usually found around precursor ruins and artifacts. Humans don't really understand it, but some are starting to use it. The truth is stranger than they may think. It's all caused by Thaums, the elemental particle of magic. Well, actually they aren't natural. Rather Thaums are actually the precursors ultimate technology. Essentially they are quantum sized pseudo telepathic 'robots' created from the substance of spacetime itself. Humans don't have the tech to identify what they really are, but they can detected them when active by their unique Thaumic Radiation Signature.
Well, that's just some more concepts for you to chew on :wink:
If you put both magic and psionics in a campaign, you will probably want some different mechanics to keep them seperate.
Besides, as has previously been stated, any sufficiently advanced technology is the same as magic.
Long time ago I worked out the concept of a universe that has magic. It's usually found around precursor ruins and artifacts. Humans don't really understand it, but some are starting to use it. The truth is stranger than they may think. It's all caused by Thaums, the elemental particle of magic. Well, actually they aren't natural. Rather Thaums are actually the precursors ultimate technology. Essentially they are quantum sized pseudo telepathic 'robots' created from the substance of spacetime itself. Humans don't have the tech to identify what they really are, but they can detected them when active by their unique Thaumic Radiation Signature.
Well, that's just some more concepts for you to chew on :wink: