Outside of the dice mechanic, the Destiny point can be used to change the narrative direction of a scene, and I have one player who is incredible at using this to her and her group's advantage.
The most memorable of these was during an EoE campaign. Early in the session I mentioned that there were thousands of tourists in town for a local shockball tournament. It was just flavor, and something to add to immersion.
Later in the session the PCs were about to be involved in a speeder chase as they made off with their pilfered loot. The aforementioned player flips a Destiny point and says "the tournament lets out, and the ground and air traffic is ridiculous with rubes flying every which way. We disappear into it."
All I could do was blink a couple of times before responding "yes, yes you do."
Anyone else have players who pull of this kind of thing?