I did not try many “powers” yet, but I’ll tell you, what I tried an to what extend I succeeded.
Conjuring objects: Usually works, if objects are conjured out-of-sight. Don’t have much experience in this… Once I let my bicycle appear, another time I created a couple of phone-booths (this dream only had very low lucidity and I lost lucidity, after I reached those telephone-booths).
Didn’t try to create a DC, yet.
Teleportation: It’s not really teleportation, but a technique to get to another place very fast. It works similar to the conjuring-thing “out-of-sight”: If I can’t find a place I wish to go, when I’m outdoors, I imagine, if I go round the next corner I’ll be there - worked a couple of time. Indoors I will imagine, that behind some random door there will be the room I wish to go to, then I open the door and there it is (sometimes it will be locked, so I have to unlock it).
Didn’t try yet to get from outside to inside-places or the other way round with this method.
Unlocking Doors: If a door is locked, I’m able to unlock it by putting my hand on the keyhole and letting “unlock-energy” float out of it and through the doorlock
Telekinesis: Did that thing two times. First time, I wanted to “convince” a DC, that everything is a dream, by “pulling” his pair of glasses from the distance by telekinesis. I tried to give him his glasses back, also with telekinesis, but it didn’t work, they fell on the floor. In another Lucid Dream there was a similar situation, the same DC. This time I succesfully got his glasses by telekinesis AND returned them to him. The trouble about returning it was about holding the thing in my hand and the question, how to levitate it form that position.
Flying: Never really tried to fly. A few days ago I tried to lift myself from the ground and float forwards, but waked up when I was in the air.
Super Speed: Like people said, often I can walk or ride bicylcle much faster than IRL. But normally I do not notice this during the dream, even though I’m lucid, just think, I’m traveling at just normal speed.
Sometimes, however, it’s the other way round: Walking is extremely difficult and I can go very slowly only.
Walking on Water: THAT is really great. A very cool feeling to being able to walk on the water. Did this once… okay: it was more like running on the water: I feared, if I’m not going fast enough, I would not stay on the surface. But later I managed to stop in the middle of the lake without sinking in.
I think this is everything I tried…
Okay, there’s some other thing, but I don’t know how to call it: Darth Vader wanted to start with his brand-new Black-Metal-styled Tie-Fighter, but I just caused his engine to malfunction, so the vehicle didn’t move an inch