if I understand the general idea, for example I am basically working my character with an intent to become a force user, perhaps a jedi. One of the "hooks" is that she naturally prefers a cold environment, so perhaps a feature of her "endure elements" is that she gradually gets to a point where she projects an aura of cold say down to ~0F to say 30 degrees cooler than ambient out to say a foot from her body its mostly just going to be used to make her more comfortable, but eventually she might be able to use it offensively such as a version of force lightning that is a blast of cold, rather than a blast of electricity. the practical effects such as damage, range etc might be equivalent but the appearance and mechanism of defending against it are a little different. on the other hand if she was trying to generate intense cold in a large area and uses it to coat an entire combat area with ice so that an opponent has to keep making checks to maintain footing or slip and fall during a sabre duel would be rather unfair.
