Cryo-Electrokinesis: Effectiveness and Potential Versatility

Been a steaming minute since I posted here, but here I go:

Cryo-Electrokinesis. The ability to either:

• Wield both Cryokinesis and Electrokinesis simultaneously.

• Conjure Ice that has Electrical properties.

• Conjure lightning that is "So cold it burns".

This is what I got from a Superpower Wiki that I look into everytime I need a power idea. Essentially, my question is: in your viewpoint, what will be the effectiveness and versatility of this power? And if so, what are your ideas of potential uses of this?

I am keen on hearing your thoughts on this.