It's largely based on the skills and personality you have before you get brought here. Back home, I'm an inventor and scientist, so Lux gave me technokinesis.

[Daniel reaches into a pocket and pulls out what appears to be a miniaturized greatsword. It has a bit of a technological look to it, while still looking somewhat organic, as if the circuitry and wiring that it's made of had almost grown that way.

Handing the small sword to Cam, whom the weapon seems to be made for, Daniel concentrates for a moment, and the blade begins to buzz and flicker with electricity as a powerful current starts flowing though it.

Cam doesn't flinch and Daniel doesn't react to the current, so it's safe to say that it's not going through them. After a moment, Daniel frowns in concentration again and the current stops, apparently commanded mentally by Daniel.]

I apparently made this just after I got here. But I don't know how, and I can't remember doing so. I had a headache at the time.

Like I said, The power you get seems to be tied to your skills or abilities before you came her, so it's probably a good idea to test a bunch of things.