How do I make my gameplay more flashy?

I've been trying to get back into the game so that I'm ready for the dlc.

The only issue I'm having is that when I'm playing the combat simulator I'm relying a lot on focus and cloak to get kills. I feel like I'm playing too safe so I was wondering how I can give 106 a little extra pizazz in his kills.

Because what's the point in slaying my enemies if I don't look cool while doing it right?

What sort of stuff should I try? Are there any cool combos that I should know about? Idk...

Also I play on console so that might be a factor.